Where Should I Hide an LED Driver?

One of the advantages of LED strip lighting is that the light source can almost disappear into the architecture.

A COB LED strip can be hidden inside:

• A cove
• An aluminum channel
• Under a cabinet
• Behind a mirror
• Inside shelving
• Along a ceiling detail

But there is another component that is much harder to hide:

The LED driver.

A driver can be significantly larger than the LED strip itself, and in a clean architectural installation, you usually don't want a metal or plastic power supply sitting where everyone can see it.

So where should you put it?

The best location is usually one that balances five things:

Hidden + Accessible + Ventilated + Protected + Close Enough to the LEDs

A driver that is perfectly hidden but impossible to replace is not a good installation.

Neither is a driver that is accessible but trapped inside a tiny hot enclosure.

Let's look at the best options.

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First: Don't Think Only About Hiding the Driver

A common mistake is starting with:

“Where can I put this so nobody sees it?”

A better question is:

“Where can I put it so nobody sees it, but it can still operate correctly and be serviced later?”

An LED driver is an electronic component.

Depending on the product and installation, it needs consideration for:

• Heat
• Airflow
• Wiring
• Moisture
• Accessibility
• Cable distance
• Electrical requirements
• Manufacturer instructions

So the smallest hidden space isn't automatically the best space.

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Why Does the LED Driver Need to Be Accessible?

LED drivers can last for many years, but they are not permanent building components.

Eventually, a driver may need:

• Inspection
• Troubleshooting
• Replacement
• Wiring changes
• Controller changes
• Upgrading

Imagine installing beautiful cove lighting and then permanently sealing the driver behind drywall.

Years later, the driver fails.

Instead of replacing one component, you may need to:

Cut Drywall → Find Driver → Replace Driver → Repair Drywall → Repaint

That turns a simple service job into a renovation.

Whenever possible, design access from the beginning.

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1. Inside a Kitchen Cabinet

For under-cabinet COB lighting, one practical driver location can be inside an appropriate cabinet.

For example:

120V Power

↓

LED Driver Inside Cabinet

↓

Low-Voltage Wiring

↓

COB Strip Under Cabinet

This can keep the driver:

• Out of sight
• Relatively close to the LED strip
• Accessible for service

However, don't simply place the driver anywhere inside the cabinet.

Consider ventilation, clearances, wiring, heat, and the manufacturer's installation requirements.

Physical size matters a great deal here—our compact dimmable transformers use a smaller aluminum housing than standard units, which makes them easier to fit into cabinetry.

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Where Inside the Cabinet?

Depending on the cabinet design, possible locations may include:

• Upper rear section
• Dedicated electrical compartment
• Above the cabinet
• Purpose-designed service area

Try to avoid putting the driver where it will constantly be:

• Covered by stored items
• Surrounded by insulation
• Exposed to water
• Hit by objects

A dedicated location is better than simply dropping the driver behind dishes or food containers.

---

2. Above Kitchen Cabinets

If the cabinets do not extend all the way to the ceiling, the area above them may provide a convenient location in some installations.

Advantages can include:

Hidden from normal eye level

Easy access

Short wiring distance

More open space around the driver

This can work particularly well for:

• Under-cabinet lighting
• Above-cabinet lighting
• Kitchen cove lighting

But the driver still needs to be installed according to its specifications and applicable electrical requirements.

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3. Inside a Closet

A nearby closet can sometimes be an excellent service location for an LED driver.

Instead of hiding the driver deep inside a finished ceiling, you may be able to mount it in an appropriate location inside a closet.

This can provide:

• Easy access
• Clean appearance
• Protection from normal room activity
• A logical service location

This can work particularly well for:

• Bedroom cove lighting
• Living-room accent lighting
• Hallway lighting
• Built-in cabinetry

But don't cover the driver with clothing, boxes, or other stored items.

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4. Inside a Utility Room

For larger installations, a utility or electrical area can be an excellent option.

This is especially useful when one driver or several drivers supply multiple LED zones.

For example:

Utility Area

↓

Driver 1 → Living Room Cove

Driver 2 → Kitchen

Driver 3 → Hallway

Driver 4 → Shelving

Centralizing equipment can make maintenance easier.

However, longer low-voltage wiring may increase voltage-drop concerns.

So the driver location should be evaluated together with cable distance and wire size.

Where several zones share one service location, a multi-output unit such as the 288W Triple-Output Transformer replaces three separate enclosures with one.

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5. Inside an Accessible Ceiling Space

In some projects, a driver may be located above a ceiling when the product, electrical design, and installation method permit it.

The important word is:

Accessible.

An accessible ceiling space is very different from permanently sealing the driver behind finished drywall.

Possible access methods may include a properly designed:

• Access panel
• Service opening
• Removable ceiling section

The exact requirements depend on the equipment and applicable electrical rules.

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Should I Put an Access Panel Near the Driver?

For many concealed installations, providing appropriate service access can be extremely useful.

An access panel allows future maintenance without damaging the finished surface.

This is particularly valuable for:

• Cove lighting
• Long architectural LED runs
• Commercial installations
• Built-in ceilings
• Large residential projects

A small amount of planning during construction can save significant work later.

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6. Inside Built-In Furniture

Built-in entertainment centers, shelving systems, and custom millwork often provide excellent opportunities for hiding LED equipment.

You might create a dedicated compartment for:

Driver + Controller + Wiring

while the COB strip itself is installed in an aluminum channel elsewhere in the furniture.

This creates a clean system:

Hidden Power Equipment

↓

Hidden Wiring

↓

Integrated COB Lighting

The key is making the equipment compartment accessible and suitable for the driver's operating conditions.

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7. Behind a Removable Panel

A removable architectural panel can be a useful solution.

For example, a TV feature wall might contain:

• COB backlighting
• Shelf lighting
• Accent lighting

Instead of burying the driver permanently behind the wall, it could be located behind a removable service panel, where appropriate.

The finished room remains clean, but the electrical equipment can still be reached.

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8. Behind a TV Wall

TV walls are popular locations for LED strips.

You may have:

COB behind TV panel

Shelf lighting

Cabinet lighting

Vertical accent lighting

A nearby accessible cabinet or service compartment is often preferable to permanently burying the drivers behind the finished wall.

Think about what happens when the driver eventually needs replacement.

If the TV wall needs to be dismantled, the original design probably did not provide enough service access.

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9. Inside a Vanity Cabinet

Bathroom mirror and vanity lighting often uses hidden LED strips.

A driver may sometimes be placed in an appropriate protected and accessible cabinet location.

But bathrooms require additional consideration because of:

Moisture + Water + Electrical safety requirements

The driver and installation must be suitable for the location.

Don't assume that being inside a cabinet automatically makes any driver suitable for a bathroom environment. Where humidity is a genuine concern, a rated unit such as the 96W 24V IP65 Transformer removes the uncertainty.

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10. Behind or Near a Mirror

Backlit mirrors can create a beautiful architectural effect.

A typical design might look like:

Wall

↓

Hidden COB Strip

↓

Mirror

The driver should generally be located somewhere that can still be serviced.

Depending on the installation, this might be an accessible compartment, cabinet, or appropriately designed electrical location.

Avoid creating a situation where the entire mirror must be permanently removed or damaged simply to replace the driver.

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11. Inside a Dedicated Electrical Enclosure

For professional installations, a dedicated enclosure or equipment area may provide a clean solution.

This can be particularly useful when the system includes:

LED Driver

Controller

Amplifier

Distribution Wiring

Multiple Zones

Keeping the components organized can simplify future troubleshooting.

However, enclosure design needs to consider:

• Heat
• Wiring
• Environmental rating
• Driver requirements
• Applicable electrical rules

Putting a driver in a box does not automatically make the installation safe or suitable.

---

Can I Put the LED Driver Inside a Junction Box?

Only if the equipment and enclosure are specifically suitable for that installation.

Do not assume any driver can simply be stuffed inside any electrical box.

Consider:

• Driver dimensions
• Heat
• Required clearances
• Wiring space
• Enclosure rating
• Manufacturer instructions
• Applicable electrical requirements

Some LED drivers are specifically designed with integrated or compact junction-box configurations, which can make installation easier. Our transformers with integrated junction box are built this way, so the AC connection terminates inside the driver's own rated enclosure rather than in a separate box alongside it.

---

Can I Hide the Driver Behind Drywall?

Permanently burying a serviceable driver behind finished drywall is generally a poor design approach and may conflict with installation or electrical requirements.

Even if the driver works perfectly today, consider:

What happens in 5, 10, or 15 years?

If there is no access, replacing it may require damaging the wall or ceiling.

A better approach is to plan:

Access Panel

or

Accessible Adjacent Location

where appropriate.

---

Can I Hide the Driver Above a Drop Ceiling?

A suspended or drop ceiling can provide convenient access in some commercial installations.

The ceiling tiles may allow technicians to reach:

• Drivers
• Controllers
• Wiring
• Connections

This can be useful in:

• Offices
• Retail stores
• Restaurants
• Commercial spaces

But accessibility alone doesn't determine suitability.

The equipment still needs to comply with its installation requirements and applicable codes.

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Can I Put the Driver in an Attic?

An attic may appear convenient, but temperature can become a serious concern.

Some attics can become extremely hot.

Remember:

High Ambient Temperature → Higher Driver Temperature

and excessive heat can shorten electronic component life.

Before using an attic location, check the driver's:

Operating Temperature Range

and the actual expected conditions.

Do not assume an attic is automatically an appropriate location simply because it is hidden.

---

Can I Put the Driver in Insulation?

Do not cover or surround a driver with insulation unless the product is specifically designed and approved for that installation.

Insulation can trap heat around electronic equipment.

That may contribute to:

• Excessive temperature
• Thermal shutdown
• Reduced lifespan
• Unstable performance

Always follow the driver's installation instructions.

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Can I Put the Driver Inside a Completely Sealed Box?

This may create another problem:

Heat.

Imagine:

Driver → Small Sealed Box → No Heat Escape

The box may look neat and protect the equipment from dust, but internal temperature can rise.

If environmental protection is required, use an enclosure and installation method appropriate for the equipment and environment.

Don't solve a moisture problem by creating an overheating problem. A driver that already carries its own rating—such as our IP65 transformers—avoids the need to build a sealed box around an unrated one.

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Can I Hide the Driver Outdoors?

Yes, if the driver and installation are suitable for the outdoor environment.

Possible locations might include an appropriately designed:

• Electrical enclosure
• Protected service area
• Outdoor cabinet
• Other rated installation location

But outdoor installations can expose equipment to:

• Rain
• Humidity
• Condensation
• Sprinklers
• Dust
• Heat
• Cold
• Snow

Check the driver's environmental and IP rating. For larger exterior installations, the 384W 4-Channel IP65 Driver is specified for outdoor use and covers four zones from one rated enclosure.

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Covered Outdoor Does Not Automatically Mean Dry

A driver under a patio roof may still encounter:

• Wind-driven rain
• Humidity
• Condensation
• Water runoff
• Sprinklers

So don't assume an indoor driver becomes suitable for outdoor use simply because it is hidden beneath a cover.

Choose equipment based on the actual environment. For a small covered run, the 60W 12V/24V IP65 Transformer is the smallest rated option we carry.

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How Close Should the Driver Be to the LED Strip?

There isn't one universal maximum distance.

It depends on:

• System voltage
• Load current
• Wire gauge
• Cable length
• Acceptable voltage drop
• Driver specifications
• LED strip requirements

But as a general design principle:

Avoid unnecessarily long low-voltage cable runs.

Keeping the driver reasonably close to the LED load can simplify voltage-drop management.

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Why Does Distance Matter?

Low-voltage wiring has electrical resistance.

As current travels through the cable, some voltage can be lost.

This is known as:

Voltage Drop

Excessive voltage drop can contribute to:

• Lower brightness
• Uneven brightness
• Color inconsistency
• Poor performance

This is particularly important in larger LED strip installations.

---

Don't Hide Every Driver in One Faraway Closet

Suppose you have LED strips throughout a large house.

Putting every driver in one utility closet may seem organized.

But now some low-voltage cable runs may become very long.

You need to compare:

Centralized Drivers

versus

Distributed Drivers

Sometimes one centralized location works well.

In other projects, placing several drivers closer to their respective lighting zones is a better solution.

There is also a middle path: a 192W Dual-Channel Transformer serves two zones from one service location, which can halve the number of hiding places you need to find.

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Example: Kitchen Under-Cabinet Lighting

Imagine you have COB strip lighting beneath several kitchen cabinets.

A practical layout might be:

Accessible Cabinet

↓

24V LED Driver

↓

Short Low-Voltage Cable

↓

COB Strip in Aluminum Channel

This keeps the driver hidden while maintaining reasonable access.

The exact location depends on cabinet construction and electrical design.

In practice that is typically a 60W 5-in-1 driver feeding our 8mm Indoor Dotless COB Strip.

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Example: Living Room Cove Lighting

Suppose you have COB lighting around a large ceiling cove.

Instead of sealing the driver inside the cove, you might locate it in:

Nearby Closet

or

Accessible Service Compartment

or

Appropriate Ceiling Access Area

Then route low-voltage wiring to the cove.

For larger rooms, you may need multiple drivers or power feeds depending on the load and distances—a full-room perimeter usually calls for something in the 150W to 200W range.

---

Example: Floating Shelves

Floating shelves often use hidden COB strips.

A good design can place the driver inside:

Adjacent Cabinetry

while only the low-voltage cable enters the shelf.

This allows the shelf itself to remain visually clean.

It also prevents the driver from occupying valuable space inside a very small shelf cavity.

For the shelf itself, the 6.5mm Ultra Slim COB Strip fits reveals too tight for a standard 8mm strip.

---

Example: Bedroom Headboard

For a custom illuminated headboard:

COB Strip → Behind Headboard

while:

Driver → Accessible Nightstand / Cabinet / Service Compartment

depending on the design.

The driver stays out of sight without becoming permanently inaccessible.

For a headboard, the 1800K Golden Yellow COB Strip gives a far warmer night-time glow than standard 2700K.

---

Example: Stair Lighting

Stair installations can involve multiple short LED sections.

Possible driver locations may include an appropriate:

• Nearby closet
• Utility space
• Accessible cabinet
• Dedicated service area

Think carefully before permanently burying drivers inside stair construction.

Future access can be difficult.

Because each tread needs its own short segment, the Cuttable Free-Cut COB Strip has much shorter cut intervals than a standard strip.

---

Example: Commercial Store

For a retail space with:

• Shelf lighting
• Display lighting
• Cove lighting
• Feature walls

you might create dedicated service locations for different zones.

For example:

Driver A → Display Area

Driver B → Shelving

Driver C → Cove

This can reduce long low-voltage runs and make troubleshooting easier.

Sizing each zone from the same 5-in-1 driver range keeps the dimming method consistent across the whole store.

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Should the Driver Be Visible?

Not necessarily.

In architectural lighting, hiding the equipment usually creates a cleaner appearance.

But:

Hidden does not mean inaccessible.

The ideal installation makes the driver:

Invisible to customers and guests

but

Easy for a technician to find and service.

That's the goal.

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Ventilation Is Just as Important as Accessibility

LED drivers are not 100% efficient.

Some electrical energy becomes heat.

If the driver is installed in a very confined space, heat can accumulate.

That can affect:

• Performance
• Reliability
• Component life

Follow the manufacturer's thermal and clearance requirements.

---

How Much Ventilation Does an LED Driver Need?

There isn't one universal clearance number.

Different drivers have different:

• Enclosures
• Wattages
• Efficiencies
• Cooling designs
• Temperature limits

Therefore, use the manufacturer's installation specifications.

Avoid inventing a generic spacing rule for every driver.

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Keep Drivers Away From Other Heat Sources

When selecting a hidden location, consider what else is nearby.

Avoid unnecessarily locating a driver next to:

• Heating equipment
• Hot pipes
• Ovens
• Other high-power electronics
• Direct sunlight
• Other heat-producing drivers packed tightly together

Ambient temperature affects the driver's ability to dissipate heat.

---

What If I Have Several Drivers?

Don't automatically stack them tightly together.

Several drivers operating in the same confined space can collectively generate significant heat.

If multiple drivers are installed in one equipment area, consider:

• Spacing
• Air circulation
• Total heat
• Manufacturer requirements

This is especially important in high-wattage installations.

One multi-output unit can sometimes replace three or four stacked drivers in a cramped compartment—see the 288W Triple-Output and 384W 4-Channel transformers.

---

Keep the Driver Away From Water

Unless the specific driver and installation are rated for the environment, keep it away from:

• Sinks
• Plumbing leaks
• Sprinklers
• Outdoor rain
• Standing water
• Areas prone to condensation

For damp or outdoor environments, choose appropriately rated equipment from our IP65 transformer range.

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What About the LED Controller?

If your system includes a controller, think about its location too.

For example:

AC Power

↓

LED Driver

↓

Controller

↓

COB LED Strip

The driver may be hidden in a service area, while the controller may need to remain within the required wireless communication range.

Don't design the driver location without considering the rest of the system. Our LED controllers and remotes list their control method and range on each product page.

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Metal Enclosures Can Affect Wireless Controllers

If you're using:

• RF remotes
• Wi-Fi controllers
• Bluetooth controls

placing the controller deep inside certain metal enclosures may affect wireless performance.

The driver and controller don't necessarily need to be located in exactly the same place.

This matters for units such as the MiBoxer WL5 Wi-Fi Controller, which uses both Wi-Fi and 2.4GHz RF and should sit where its signal is not enclosed in metal.

Plan:

Power + Control + Signal

together.

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Label Your Drivers

This is especially useful in larger projects.

If you have several hidden drivers, label them clearly.

For example:

DRIVER 1 — KITCHEN UNDER-CABINET

DRIVER 2 — LIVING ROOM COVE

DRIVER 3 — TV WALL

DRIVER 4 — SHELVING

Years later, troubleshooting becomes much easier.

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Label the Output Wiring Too

In a multi-zone installation, label the low-voltage output cables.

For example:

24V — ZONE 1

24V — ZONE 2

24V — ZONE 3

This can save significant time during:

• Maintenance
• Driver replacement
• Controller upgrades
• Troubleshooting

A clean installation should also be easy to understand.

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Plan the Driver Location Before Installing the LED Strip

Don't wait until the COB strip is already installed.

Plan the entire system first:

1. LED Strip Location

2. Driver Location

3. Controller Location

4. Wire Route

5. Access Point

6. Dimming Method

7. Power Source

This avoids last-minute compromises.

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Best Places to Hide an LED Driver

Depending on the project, useful locations can include:

The best choice depends on the actual project.

---

Locations to Be Careful With

Think carefully before placing a driver:

• Permanently behind drywall
• Buried in insulation
• Inside a tiny sealed cavity
• Directly beside a heat source
• Where water can collect
• In an extremely hot attic
• Far from the LED strips without checking voltage drop
• Somewhere impossible to identify later
• Where stored objects can cover it
• Where servicing requires major demolition

A hidden driver should still be a serviceable driver.

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A Simple Rule to Remember

When deciding where to hide your LED driver, use this checklist:

H — Hidden

Can you keep it out of normal view?

A — Accessible

Can it be reached later without damaging the building?

V — Ventilated

Can it operate within its required temperature conditions?

E — Environment

Is the location dry/wet/hot/cold, and is the driver rated accordingly?

D — Distance

Is the low-voltage wiring distance practical?

Think:

H.A.V.E.D.

Hidden • Accessible • Ventilated • Environment • Distance

If the location works in all five areas, you're much closer to a good installation.

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Don't Sacrifice Safety for Appearance

Architectural lighting is supposed to look clean.

But the cleanest-looking installation is not necessarily the best one.

You should never compromise:

• Electrical safety
• Thermal requirements
• Service access
• Environmental ratings
• Proper wiring

simply to make the driver disappear.

The best installation achieves both:

Clean Design + Proper Engineering

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Final Thoughts

So, where should you hide an LED driver?

Ideally, place it somewhere that is:

Out of Sight

but also:

Accessible + Ventilated + Protected + Appropriately Close to the LED Load

Good options may include:

Cabinets

Closets

Utility areas

Accessible ceiling spaces

Built-in furniture

Removable service panels

Purpose-designed enclosures

depending on the specific installation.

Avoid thinking only about today's appearance.

Ask:

“If this driver needs replacement years from now, how will I reach it?”

That one question can prevent a lot of future frustration.

With a properly planned location, you can keep the driver hidden while still creating an LED lighting system that is clean, reliable, and practical to maintain.

Compare the full drivers and transformers range on size, output count, IP rating and dimming method before choosing where it will live.

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FAQ

Where is the best place to hide an LED driver?

A good location is out of normal view while remaining accessible, appropriately ventilated, protected from environmental hazards, and reasonably close to the LED load.

Can I hide an LED driver inside a cabinet?

Potentially, yes. Cabinets can provide convenient access, but the driver must still meet its ventilation, clearance, wiring, and environmental requirements. A compact transformer is easier to fit into cabinetry than a full-size unit.

Can I put an LED driver behind drywall?

Permanently burying a serviceable driver behind finished drywall is generally a poor design choice and may conflict with applicable requirements. Plan appropriate service access.

Can an LED driver go above the ceiling?

Potentially, when the product and installation method allow it and appropriate access is provided.

Can I cover an LED driver with insulation?

Not unless the driver is specifically designed and approved for that type of installation. Insulation can trap heat.

Can I hide an LED driver in a closet?

A suitable closet location can work well because it may provide easy service access, but the driver should not be covered by clothing or stored objects.

How far can the LED driver be from the LED strip?

There is no single universal distance. Wire gauge, current, system voltage, load, and acceptable voltage drop all affect the practical distance.

Does an LED driver need ventilation?

Drivers generate heat, so their installation must allow them to operate within manufacturer temperature and clearance requirements.

Can I put multiple LED drivers in the same cabinet?

Potentially, but consider the combined heat output, spacing, airflow, electrical requirements, and manufacturer instructions. A single multi-output transformer can sometimes replace several stacked drivers.

Should I hide the LED controller with the driver?

It depends on the system. Wireless controllers may have signal-range considerations, and some enclosures can interfere with wireless communication.