Small as hockey pucks, these lightweight strobe lights mount to surfaces and are unobtrusive when they’re turned off.

Easier to spot than other strobe lights, these lights emit bursts of multiple flashes.

As small as a hockey puck and compatible with standard 12-volt vehicle plugs, these strobe lights are inconspicuous when not in use and quick to connect.

A series of four flashes per cycle makes these lights more visible than other strobe lights.

These strobe lights flash multiple times per cycle, making them easier to spot than standard strobe lights.

Screw into a standard medium-base light socket.

Set these portable lights wherever you need a signal light—they don't need to be wired or plugged in.

The pad below the base absorbs shock and vibration.

These lights are UL listed for environments where fuels, solvents, acetylene, and other hazardous substances may be present.

These lights cycle through three different flashing patterns.

Place these lights in full sun and their batteries charge during daylight hours. Lights automatically switch on at dusk and off at dawn.

These lights can switch between continuous, flashing, or revolving.

Lights combine high-visibility strobes with a buzzer that warns workers of hazards even when they’re outside a direct line of sight.

Good for tight spaces where a tower of lights won't fit, these emit three colors from a single lens.

Design a stack light with your choice of light pattern and color. Start with a base, then add up to five modules total—twist and lock them together.

These stroboscopes come with a calibration certificate traceable to NIST that states they've passed a test for accuracy.

These stroboscopes come with a calibration certificate traceable to NIST that states they've passed a test for accuracy.

These stroboscopes come with a calibration certificate traceable to NIST that states they've passed a test for accuracy.

These tachometers come with a calibration certificate traceable to NIST that states they've passed a test for accuracy.

Always have a flashlight on hand—these attach to a key ring.

Rated for use in environments where hazardous material is present.

All of these flashlights stand up to wet environments.

Rated IP07, these headlamps withstand temporary submersion in a maximum of one meter of water for up to 30 minutes.