LED Warning Lights | McMaster-Carr

Filter by

System of Measurement

Voltage

12V AC to 24V AC

20V AC to 240V AC

20V AC to 277V AC

100V AC to 240V AC

100V AC to 277V AC

120V AC to 240V AC

12V DC to 24V DC

12V DC to 28V DC

12V DC to 48V DC

Light Color

Amber/Green/Red

Blue/Green/Red/White/Yellow

Blue/Green/Red/Yellow

Green/Red/Yellow

Bulb Type

Power Source

Light Pattern Setting

Color

Amber/Green/Red

Blue/Green/Red/White/Yellow

Blue/Green/Red/Yellow

Green/Red/Yellow

Environment

High-Pressure Washdown

Electrical Connection

Mount Type

Tapered Handle Base

Diameter

Number of Lights

Height

Material

304 Stainless Steel

Enclosure Rating

Lens Color

Panel Cutout Diameter

Bulb Voltage

Number of Wire Leads

Lens Material

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Light Intensity

Audible Signal Type

How can we improve?

270 Products

Communication

Indicator Lights

Indicator Lights

Call attention to hazards and changes in status with flashing, strobe, and other lights

Audible Alarms/Indicator Lights

Audible Alarms/Indicator Lights

Alert people with both light and sound

Traffic Lights

Signal and direct traffic

Vehicle Lights

Illuminate your way, mark your vehicle's clearance, or send signals to people and drivers

Barricade Lights

Barricade Lights

Mount to barricades so they're easier to see in low-light conditions

Aircraft Signal Lights

Aircraft Signal Lights

Mount to the top of towers to warn low-flying aircraft

Safety Equipment

Barricades

Panel, rail, cone-mount, barrel, and water-fill barricades

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)