Watertight Lights | McMaster-Carr

Filter by

System of Measurement

Voltage

Environment

High-Pressure Washdown

High-Temperature Washdown

Mount Type

Light Technology

Power Source

Electrical Connection

Light Color

Amber/Blue/Green/Red/White

Blue/Green/Red/White/Yellow

Blue/Green/Red/Yellow

Overall Length

Color

Amber/Blue/Green/Red/White

Blue/Green/Red/White/Yellow

Blue/Green/Red/Yellow

Blue/Silver

Brightness

Less than 10,000 lm

10,000 lm to 19,999 lm

20,000 lm to 29,999 lm

30,000 lm to 99,999 lm

100,000 lm or greater

Enclosure Rating

Bulb Type

Material

Trade Length

Color Temperature

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Lens Material

Mounting Location

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Lens Clarity

Certification

C-UL Recognized Component

ETL Sanitation Marked

UL Recognized Component

Electrical Connection Type

1,565 Products

Most Likely Products

Machine Lights

Shine light on machinery or into sights to view interior work processes

198 products

Ceiling and Wall Lights

Mount to ceilings or walls to light up large spaces

349 products

Portable Work Lights

Bring lighting to poorly lit or completely dark areas

93 products

Indicator Lights

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

209 products

All Results

Lighting

Machine Lights

Shine light on machinery or into sights to view interior work processes

198 products

Ceiling and Wall Lights

Mount to ceilings or walls to light up large spaces

349 products

Portable Work Lights

Bring lighting to poorly lit or completely dark areas

93 products

Floodlights

Illuminate large, outdoor spaces with a wide-angle light

9 products

Enclosure Lights

Brighten enclosures and small spaces such as closets and drawers

12 products

Landscape Lights

A directed beam of light illuminates paths, signs, flags, and landscape elements

8 products

Light Bulbs

Standard household, miniature, compact, tubular, ultraviolet, and blacklight bulbs

52 products

Flashlights

Direct a beam of light to where it’s needed or provide 360° of lighting

124 products

Workstation Lights

Mount above your workspace to brighten your work and add light where ceiling lights can't reach

8 products

Light Dimmers

Adjust the brightness of lights, even in large workspaces

2 products

Dock Lights

Brighten dark loading docks and trailers while you're loading and unloading

16 products

Light Retrofit Kits

Upgrade to energy-efficient LED lights without completely replacing old fixtures

10 products

Tape Lights

Bend around corners or squeeze into tight spaces where bulky fixtures won't fit

27 products

Agricultural Lights

Encourage growth in herbs, flowers, and other indoor plants; also known as grow lights

3 products

Headlamps

Keep your hands free by wearing a flashlight on your head

27 products

Light Poles

Bring light to your parking lot or walkway in minutes

4 products

Door Drip Guard Lights

Light up your doorway while diverting rain and snow away from it

2 products

Emergency Backup Light Heads

Extend emergency lighting into stairwells, exits, and other remote areas

13 products

Ceiling Light Housings

Mount in finished or unfinished ceilings to hold recessed can lights

2 products

Emergency Backup Lights

Illuminate the path toward exits during power outages

25 products

Security Lights

Deter intruders, improve nighttime visibility, and draw attention to dark areas

14 products

Step Lights

Illuminate steps to reduce the risk of tripping and falling

6 products

Communication

Indicator Lights

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

209 products

Vehicle Lights

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

9 products

Traffic Lights

Signal and direct traffic

9 products

Audible Alarms/Indicator Lights

Alert people with both light and sound

33 products

Barricade Lights

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

3 products

Aircraft Signal Lights

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

2 products

Signs

Everything from accident prevention to traffic control to exit signs

3 products

Measuring and Inspecting

Ultraviolet Inspection Lights

Shine on equipment to detect traces left behind by leaks, rodents, and other contaminants

6 products

Machine Vision Lights

Illuminate an object so your machine vision camera can capture detailed images for inspection

43 products

Building and Machinery Hardware

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

4 products