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. Their housing contains fire and sparks, so they won’t ignite what’s in your environment. They’re rated T4A, an NEC hazardous location temperature classification. This means their surface temperature stays below 248° F to prevent them from reacting with nearby flammable substances. These lights swing out from the wall, and their head tilts and swivels to illuminate loading docks and trailers. UL marine listed and NEMA 4X rated, they stand up to salt water and other corrosive liquids, and they’re sealed to withstand washdowns.

Their lens is tempered glass, so it resists scratches and impact during loading and unloading. Since the lens is clear, the lights give focused illumination that is useful for tasks and spot lighting. The LEDs emit a cool light that highlights white and blue tones and has a brighter appearance than neutral light.

Hazardous location environmental ratings indicate where manufacturers have included safety features in products to facilitate their safe use in hazardous environments. Before selecting a product for a hazardous location, ensure it is rated for your environment.

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. Swing them out to light the inside of your trailer, then fold them flat against the door when not in use. Rated for damp locations, these lights handle humidity and moisture.

Plug them into a three-prong outlet—no hardwiring required. Turn them on and off with the switch near the hinge. Choose the 36” model if you need to mount these more than a foot from the door opening.

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. A polycarbonate lens protects the built-in LEDs, so they’ll withstand bumps and knocks during trailer unloading. Thanks to efficient LEDs and a plastic head, these lights stay cool to the touch. A hinge near the mount allows you to swing them out of the way when not in use. Rated for use in damp locations, these lights can handle humidity and moisture. They also meet rigorous safety standards.

No need for hardwiring—these lights have a standard three-prong plug. A switch on the arm makes turning them on and off a cinch.

Style A combine a gooseneck arm with a solid arm for stability. They cast cool light that highlights white and blue tones for a bright appearance.

Style B have a full gooseneck arm for precise positioning. Their switch gives you three options: high, low, and off. They cast a neutral white light often found in workspaces.

Light the path toward exits where combustible gases and dust are constantly present—the enclosure on these lights contains sparks and flashes to prevent a reaction with nearby hazards. They’re often found in extreme environments, such as refineries and chemical plants. Because they’re totally sealed, these lights meet IP66 to withstand dust and washdowns. They’re also UL marine listed to resist corrosion from salt water. Rated IK10—the highest level of impact protection—they stand up to wear and tear.

Adjust the heads toward your walkways, and they’ll kick on when the power goes out. With a battery life of 3 hours, they meet UL 924 standards for generating at least 90 minutes of light. Press the test switch to check if the heads or battery require maintenance.

Maximum distance between lights represents how far you can space out two lights without creating a dark zone.

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 cleaning chemicals. They’re also IP rated to stay sealed in dusty conditions. And with a durable glass lens, they’re rated IK08 for impact resistance. They’ll work in temperatures from -40° F to 145° F. Bright enough for environments that require high visibility, these lights have a cool appearance that highlights white and blue tones.

A quick-connect mount lets you wire these lights to an outlet box without having to hold them in place. First, wire the mount to your outlet box with a 3/4" conduit connector. Then twist the light into the mount to lock it in place.

These lights are DLC (DesignLight Consortium) listed, so they’ve been tested to confirm their energy efficiency. They’re also CE Marked to meet European safety standards.

These lights are UL listed for Class I, Division 2, Groups A, B, C, and D for environments where ignitable concentrations of acetylene, hydrogen, ethylene, and propane occur infrequently, such as in the case of an accidental spill or failure of a ventilation system. They can be hardwired to operate on any of the voltages listed. They require a metal halide bulb (sold separately). These floodlights cannot be sold to California due to local energy efficiency regulations.

Upgrade your existing hazardous location bay lights to energy-efficient LEDs. Choose a light that matches the model already in place—they’ll fit into your existing hood and connect to the wires already in your conduit. Safe to use in areas with combustible concentrations of gases, vapors, dust, and fibers, these lights are rated NEC Class I, II, and III.

These lights even stand up in wet and outdoor locations. Rated IP66 and IP67, they withstand washdowns and submersion in water. They’re also dust tight. For resisting salt water and other corrosive liquids, they’re UL marine listed and NEMA 4X rated. They’ll keep shining in extreme temperatures, from -40° F to 145° F.

Style A have mounting holes that align perfectly with Crouse-Hinds mounting hoods—no mounting adapter required.

Style B and C require an adapter (sold separately) to fit into Crouse-Hinds, Killark, and Mercmaster mounting hoods. Style B are rated IK08 for impact resistance against accidental bumps.

Safely light up chemical processing plants, mining operations, and other large areas where combustible gases and dust are present. These lights have an explosion-proof housing that contains sparks and flames, so they won’t react to nearby hazards. With a T4 classification, their surface temperature stays below 275° F to avoid igniting flammable substances. Because they’re totally sealed, they also work well in wet, dusty, and corrosive environments—they’re IP and NEMA rated, and UL marine listed.

Mount them to your ceiling or other surface with the included adjustable bracket. The bracket pivots, so you can aim the light where needed. To suspend them from your ceiling, combine a pendant mount and junction box (sold separately).

These lights are UL listed or CSA certified for hazardous locations where flammable/combustible gases, vapors, and liquids may be present. They have a sealed lens and can be hardwired to operate on any of the voltages listed.

Styles 1-2 can be used where hazardous material occurs infrequently. They have built-in LEDs that last longer, are more efficient, and generate less heat than other light technologies. Style 1 are housed in durable stainless steel.

Style 3 withstand hazardous material under normal operating conditions. Housed in lightweight aluminum, they have built in LEDs that last longer, are more efficient, and generate less heat than other light technologies.

Lights with a cool appearance highlight white/blue tones that are good for inspecting.

All are IP66 rated for protection from washdowns. NEMA 4X rated lights protect their parts from corrosion.

Upgrade your existing bay lights to energy-efficient LEDs without replacing your mounting hood or conduit. These lights are NEMA 4X rated, so they’re sealed to withstand sprayed water and cleaning chemicals from washdowns. They’re also UL marine listed to resist corrosion from salt water. IP66 and IP67 rated, they’re dust tight. Even in extreme temperatures, from -40° F to 145° F, they keep shining.

Style A have mounting holes that align with Crouse-Hinds mounting hoods—no mounting adapter required. Styles B and C require an adapter (sold separately) to fit into Crouse-Hinds, Killark, and Mercmaster mounting hoods. Rated IK08 for impact resistance, they’re strong enough to take a hit without cracking.

Link these lights together to create different shapes with a sleek look. Also known as slot lights, they’re often found hung from, mounted to, or recessed into ceilings in offices and cafeterias. Any shape you form will be lit up continuously because the L, tee, and X connectors (sold separately) light up. Straight connectors (sold separately) link two lights together from the inside. There’s no need for tools for any connections. Remove the end panels, push together the electrical cables, and snap the light in place. You can link up to 32 feet of lights together with a single power connection. These lights include all necessary hardware for mounting.

Choose between a warm or neutral light appearance on the power supply to match existing lights. Each LED is inspected to make sure there are no visible differences in temperature and brightness, so you can combine multiple lights within the same space.

Lights meet OSHA standards.

Flashers (sold separately) allow lights to be wired as continuous or flashing in any combination.

When motion is detected from both directions at a two-way corner, these lights flash to alert personnel and prevent collisions.

Use a remote sensor cable to mount the motion sensor up to 20 feet away from the unit for a more advanced warning.