Warehouse Lights | McMaster-Carr

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10,000 lm to 19,999 lm

20,000 lm to 29,999 lm

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211 Products

About Brightness

About Light Appearance

Linear Bay Lights

With a lower profile than other bay lights, linear bay lights mount closer to ceilings, providing more room for racks or shelving.

Bay Lights

Use these lights in large, open areas such as warehouses and manufacturing spaces where the ceiling is up to 30-ft. high.

Cord-Suspended Ceiling Lights

Also known as pendant lights, these fixtures hang from a cord.

Wraparound-Lens Ceiling Lights

A wraparound lens disperses light from the sides as well as the bottom to produce ambient lighting.

Small-Room Ceiling Lights

Update standard outlet boxes in closets, hallways, and storage rooms to use LED light.

Plug-In Ceiling Lights

No need for wiring—these lights plug into a standard wall outlet. Also known as shop lights.

Ceiling Strip Lights

Also known as strip or channel lights, the ends of these fixtures are designed to be wired together to create long rows of lights.

Motion-Sensing Ceiling Lights

Don’t waste energy lighting unoccupied spaces—these lights turn on when they detect movement.

Remote-Location Solar-Powered Ceiling Lights

Powered by the sun, these lights illuminate outbuildings, shipping containers, and other remote places that lack electricity.

Rechargeable Ceiling Lights

Light up spaces that have no electrical connection or are difficult to wire, such as sheds and closets.

Retrofit Ceiling Strip Lights

Fit traditional fluorescent ceiling strip lights with LED lights, which use less electricity.

Impact-Resistant Ceiling Lights

Brighten high-traffic areas with our most rugged ceiling lights. Rated IK10, the highest impact resistance rating, they’re protected by a 16-gauge cold-rolled steel frame and polycarbonate lens.

Retrofit Recessed Ceiling Lights

Upgrade your fluorescent recessed lighting to energy-efficient LEDs without removing fixtures and exposing insulation.

Recessed Can Lights

These lights fit into ceiling cutouts.

Ceiling Lights with Reflectors

Maximize the light that reaches your shelving. Often used in storage rooms and warehouse rack rows, these lights have reflectors that direct all light downwards from ceilings up to 24 ft. high.

Recessed Ceiling Lights

Also known as troffers, these lights fit most standard drop-ceiling grids.

Step Lights

Illuminate steps to reduce the risk of tripping or falling, especially at night or in poorly lit areas.

Motion-Sensing Wall Lights

Often used in stairwells and hallways, these lights save energy by only turning on when they sense movement.

Made-to-Order Wall Lights with Letters or Numbers

Customize these lights to label doors or areas of a building.

Wall Lights

These lights mount to the wall so they're often used in enclosed spaces such as stairwells, hallways, and storage rooms.

Wet-Location Recessed Ceiling Lights

Mount these lights flush with ceilings in wet locations—all are sealed to keep out humidity and dripping, splashing, and falling liquids. Unlike recessed can lights, which require a separate housing, these fit directly into a cutout in your ceiling and are held in place by springs.

Hazardous Location Bay Lights

These lights produce a wide beam of uniform light to fill large, open areas with ceilings up to 18-ft. high.

Hazardous Location Ceiling Lights

Suspend or mount with fasteners to the ceiling.

Hazardous Location Recessed Wall Lights

Mount lights in recessed spaces so the lens is flush with the wall.

High-Temperature Hazardous
Location Ceiling Lights

Built for hot, hazardous areas such as steel mills and refineries, these lights work in temperatures up to 212° F. Rated NEC Classes I and II, they’re safe to use where there are ignitable concentrations of flammable or combustible gases, vapors, liquids, and dust.

Hazardous Location Ceiling
and Wall Lights with Guard

Also known as jelly jar lights. These fixtures have a guard that protects the lens from breaking.

Wet-Location Ceiling and Wall Lights with Guard

Also known as jelly jar lights. These fixtures have a guard that protects the lens from breaking.

Indoor Agricultural Lights

Also known as grow lights, these lights encourage growth in herbs, flowers, and other plants indoors.

Heat-Resistant Lights

Designed to withstand heat and grease, these lights are often used in commercial cooking hoods. They are also known as hood lights.

Corrosion-Resistant Washdown Bay Lights

Illuminate harsh, wet areas, even outside in extreme weather—these lights are often used on ship building ports. Rated NEMA 4X and UL marine listed, they’re sealed against heavy rain and washdowns, and they won’t corrode from salt water or other liquids.

Clean Room Lights

Prevent contaminants from entering your ISO Class 3 clean room—these lights have an airtight seal.

Washdown Ceiling Lights

A sealed lens keeps moisture out to protect these lights against washdowns.

Clean Room Recessed Ceiling Lights

To keep contaminants from entering your clean room, these lights seal against drop ceilings with an airtight gasket.

Washdown Recessed Ceiling Lights

Also known as troffers, these lights fit flush into most drop-ceiling grids. They’re fully sealed with an airtight gasket, so they’re rated IP65 for protection against low-pressure washdowns, humidity, and dust.

Clean Room Ceiling Strip Lights

Brighten your ISO Class 3 clean room with long rows of lights—you can wire these lights together at the ends. They have an airtight seal that keeps contaminants from entering your space.

Dock Lights

Wet-Location Articulating-Arm Dock Lights

A sealed head and switch keeps these lights shining in wet environments. They swing out from the wall and adjust horizontally and vertically to illuminate loading dock and trailers.

Articulating-Arm Dock Lights

These lights swing out from the wall to illuminate loading docks and trailers.

Explosion-Proof Dock Lights

Safe to use in areas with ignitable concentrations of flammable or combustible gases, vapors, liquids, and dust, these lights are rated NEC Class I, II, and III.

Store-Flat Dock Lights

With built-in LEDs, these lights deliver all the brightness of larger dock lights in a low-profile design. A hinge stop keeps the arm from extending past the dock door, and the curved design fits around the track.

Gooseneck-Arm Dock Lights

Compared to other dock lights that can only adjust vertically and horizontally, these lights bend at any angle to direct light exactly where it's needed.

Security and Landscape Lights

Dusk-to-Dawn Wall Lights

Mount these lights near entry doors, loading areas, and driveways to cast an even glow of light.

Dusk-to-Dawn Pole-Top Lights

Mount this light on a pole to illuminate pedestrian areas such as streets and walkways.

Adjustable-Head Dusk-to-Dawn Wall Lights

Heads adjust to any angle so you can direct light where needed.

Solar-Powered Motion-Sensing Security Lights

Powered by the sun, these security lights function in areas that don’t have access to electricity. They’re often used to shine light on parking lots, landscaping, signs, entryways, and other outdoor spaces.

Motion-Sensing Security Lights

These lights automatically turn on when movement is detected and off when an area is unoccupied.

Hazardous Location Large-Area Floodlights

These lights are UL listed for use in hazardous locations where flammable/combustible gases, vapors, and liquids may be present.

Plug-In Landscape Lights

No need for wiring—these lights plug-in with a three-prong plug.

Security Lights

Also known as wall packs, these lights mount to exterior walls and ceilings.

Large-Area Floodlights

Illuminate outdoor areas and objects such as parking lots, flag poles, and billboards.

Landscape Lights

Hardwire these lights to a power source.

Underwater Floodlights

These lights are sealed to withstand shallow water, such as ponds and fountains.

Emergency Backup Lights

Rated for use in damp locations, these lights withstand humidity and moisture.

Add-On Heads for Emergency Backup Lights

Mount add-on heads in remote areas to extend emergency lighting.

Wet-Location Emergency Backup Lights

These lights are sealed to protect against humidity, moisture, and dripping and splashing liquids.

Plug-In Emergency Backup Lights

No need for wiring—these lights plug-in with a two-prong plug.

Washdown Emergency Backup Lights

Rated NEMA 4X, these lights are protected from corrosion and washdowns.

Hazardous Location Emergency Backup Lights

These lights are UL rated for use in hazardous locations where flammable/combustible gases, vapors, and liquids may be present.

Portable Bay Lights

Light up large, open rooms where you need a quick setup and takedown, such as a room under construction. Just hang these lights from a ceiling up to 30' high and they’re ready to go.

Solar Flagpole Lights

Illuminate outdoor flags without connecting to an electric power source. These lights have a built-in solar panel that gathers energy from the sun throughout the day to power them at night.