These bulbs are sized to fit tight spaces such as signs, control panels, indicators, and flashlights.

These bulbs are small, but very bright, so they're often used in flashlights and optical instruments such as projectors and microscopes.

Bulbs have two filaments, which operate at different brightness levels.

Offset pins on the base lock these bulbs into sockets. One pin is slightly higher on the base than the other pin.

Use these bulbs in tight spaces, such as in indicators and vehicle lights.

Wire terminals allow you to connect these bulbs to a power source through a panel.

These slender bulbs are used in lamps and task lights.

Often used in task lights, these two-pin wedge base bulbs are comparable to PL, Dulux, and Biax bulbs.

Often used in task lights, these four-pin wedge base bulbs are comparable to PL, Dulux, and Biax bulbs.

Detect UV-reflective materials that are invisible to the naked eye.

Illuminate warehouses, factories, and arenas with the bright, white light of these metal halide light bulbs.

Replace bayonet base incandescent bulbs in exit signs with longer-lasting, energy-efficient LEDs.

Illuminate areas that need frequent cleaning, such as food processing lines, with long rows of lights. Rated IP65, these lights have a sealed lens and liquid-tight end caps that protect them from low-pressure washdowns and dust.

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.

Link these lights together to create different shapes with a sleek look.

Create long rows of lights in indoor workspaces without having to hardwire one unit to another.

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.

Create ambient and accent lighting with these sleek, modern lights that shine above, below, and around themselves.

With more surface area than round bay lights, these fixtures produce softer light with less glare. Use them to replace old fluorescent lights and illuminate large, open areas with high ceilings.

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.

Mount these lights in recessed spaces so the lens is flush with the ceiling or wall. NEC Classes I and II, they’re safe to use in paint spray booths, blast booths, and other areas with ignitable concentrations of flammable or combustible gases, vapors, liquids, and dust.

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

Illuminate machines and monitor processes where flammable and combustible gases, dust, or fibers are present—from paint spray booths to chemical plants. These lights have an enclosure that contains sparks, flashes, and explosions.

Update conventional fluorescent tubular lights with newer LED technology. These lights match the diameter of most older lights and fit existing brackets without the need to drill new mounting holes.

Hang these lights above your workspace—they shine through long tubes to distribute even light with minimal glare and shadows. Carry them where you need them and suspend them from pipes, beams, and other overhead surfaces.

Hang these lights where you need them on the job site.

Gently bend these single-use lightsticks to activate.