Brighten chemical plants, refineries, and other facilities where flammable and combustible gases, dust, or fibers may be present in the event of a leak or ventilation failure. These lights are rated for use in NEC Class I, II, and III, Division 2 hazardous locations.

Also known as jelly jar lights, they have a heat-resistant polycarbonate or tempered glass lens. They also have a protective guard. They're rated IP66 and NEMA 4X for protection from washdowns, dust, and corrosion. They’re also CSA certified to meet North American safety standards.

Choose lights with a built-in LED bulb for energy efficiency. The bulb generates less heat than incandescent bulbs and lasts longer. Their frosted lens evenly disperses light and reduces glare.

Fastener-mount lights have holes for permanent ceiling or wall installation. Thread-on lights screw into ceiling-mounted conduit.

Retrofit kits convert existing fixtures to LED, which eliminates the need to replace bulbs frequently. They also reduce heat and energy use. These kits are only compatible with Appleton V-51 and Killark V-Series fixtures. They require no tools to install, and you can discard the existing lens and guard after installation. UL listed, these kits can be used in wet locations and are sealed to block moisture.