A21 LEDs | McMaster-Carr

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	Base Type Base Type


Screw In	Twist and Lock

	Voltage Voltage

120V AC

277V AC

120V DC

	Light Technology Light Technology

	Bulb Shape Bulb Shape

	Standard

	Screw-In Base Size Screw-In Base Size

	Medium (Standard Household)

	Wattage Wattage

	Light Appearance Light Appearance

Neutral

Cool

Warm

	Color Temperature Color Temperature

Less than 3,500 K

4,000 to 4,999 K

5,000 to 5,999 K

	Light Setting Light Setting

3 Way

Dimmable

Not Dimmable

	Bulb Material Bulb Material

Plastic

Glass

	Color Color

	Frosted
	Yellow
	Blue/Silver

	Bulb Shape Number Bulb Shape Number	Show

A21

	Bulb Shape Number Bulb Shape Number	Hide

	Beam Spread Beam Spread


Sphere	Partial Sphere

	Brightness Brightness

	Base Number Base Number

E26

GU24

	Beam Angle Beam Angle

	Overall Length Overall Length

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Bulb Diameter Bulb Diameter

	Rated Life Rated Life

11,000 hrs.

25,000 hrs.

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Minimum Temperature Minimum Temperature

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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26 Products

About Hazardous Location Environmental Ratings

About Brightness

About Light Appearance

With PTFE
Plastic
Lens

With
Tempered
Glass Lens

With a NEMA 4X rating, these lights resist degradation when exposed to corrosive liquids, withstand liquids sprayed during washdowns, and are dust tight. NEMA 4X is widely considered the standard NEMA rating. These lights are compatible with medium-base, screw-in CFL (compact fluorescent), halogen, incandescent, and LED bulbs (sold separately).

PTFE plastic lenses are impact resistant.

Tempered glass lenses are more durable than plastic lenses; they have a zinc-plated steel guard to protect them.

Overall									Hook
Lg.	Dia.	Cord Lg., ft.	Wattage	Color	Handle Material	Environmental Rating	Voltage	Electrical Connection Type	Material	Adjustability		Each
For Replaceable CFL, Halogen, Incandescent, LED Bulbs
With PTFE Plastic Lens
10"	5"	25	100W	Yellow	Plastic	NEMA 4X	120V AC	Two-Prong Plug	Plastic	Swivel	0000000	0000000
10"	5"	50	100W	Yellow	Plastic	NEMA 4X	120V AC	Two-Prong Plug	Plastic	Swivel	0000000	000000
With Tempered Glass Lens
18"	4 3/4"	__	100W	Yellow	Rubber	NEMA 4X	120V AC	Hardwire	Aluminum	Swivel	0000000	000000
18"	4 3/4"	25	100W	Yellow	Rubber	NEMA 4X	120V AC	Three-Prong Plug	Aluminum	Swivel	0000000	000000
18"	4 3/4"	50	100W	Yellow	Rubber	NEMA 4X	120V AC	Three-Prong Plug	Aluminum	Swivel	0000000	000000

Replacement Tempered Glass Lens	0000000	Each	000000
Replacement PTFE Plastic Lens	0000000	Each	000000

Hazardous Location Portable Lights

These LED lights are rated for environments where hazardous material is present. They have a tempered glass lens to protect the bulb.

Hazardous location environmental ratings indicate where manufacturers have included safety features in products to facilitate their safe use in hazardous environments. Before selecting a product for a hazardous location, ensure it is rated for your environment. See About Hazardous Location Environmental Ratings.

Overall										Hook
Lg.	Dia.	Cord Lg., ft.	Brightness, lumens	Color Temp.	Wattage	Handle Material	Environmental Rating	Voltage	Electrical Connection Type	Material	Adjustability	Guard Material		Each
For Replaceable LED Bulbs
With Tempered Glass Lens
15 1/2"	5 1/2"	50	800	5000K	11W	Tempered Glass	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups F, G NEMA 4X	120V AC	Three-Prong Plug	6061 Aluminum	Swivel	Aluminum	000000	0000000

Replacement Lens

000000

Each

0000000

Replacement LED Bulbs

Screw-In Base—Standard Bulb
Voltage	Wattage	Light Appearance	Brightness, lumens	Bulb Shape Number	Bulb Material	Color	Rated Life, hrs.	Bulb Dia.	Overall Lg.		Each
120V AC	11W	Warm	1,100	A19	Plastic	White	25,000	2 3/8"	4 5/8"	000000	000000

Screw-In Base Light Bulbs

Standard

Medium (Standard Household)

Use these bulbs in standard sockets, panels, and appliances. Brightness is measured in lumens; the higher the lumens, the brighter the bulb. Bulbs with a warm light appearance have yellow tones. Bulbs with a neutral light appearance are commonly used in workspaces. Bulbs with a cool or daylight appearance have white/blue tones and are good for inspecting. A bulb’s estimated yearly energy cost is based on 3 hours of usage per day at $0.11 per kWh.

LED bulbs last longer and are more efficient than other technologies. They generate little heat and withstand vibration. Plastic LED bulbs are shatterproof.

Standard Bulb—Medium (Standard Household) Base (1 1/16" Dia.)
Equiv. Incand. Bulb Wattage	Light Appearance	Brightness, lumens	Light Technology	Light Setting	Bulb Shape No.	Bulb Material	Color	Wattage	Rated Life, hrs.	Est. Yearly Energy Cost, $	Pkg. Qty.		Pkg.
120V AC
30W 70W 100W	Warm (2,700K)	500 1,050 1,600	LED	3 Way	A21	Plastic	Frosted	5W 10W 16W	25,000	0.60 1.20 1.93	1	0000000	000000
30W 70W 100W	Warm (2,700K)	500 1,050 1,600	LED	3 Way	A21	Plastic	Frosted	5W 10W 16W	25,000	0.60 1.20 1.93	12	0000000	000000
30W 70W 100W	Cool (5,000K)	500 1,050 1,600	LED	3 Way	A21	Plastic	Frosted	5W 10W 16W	25,000	0.60 1.20 1.93	1	0000000	00000
30W 70W 100W	Cool (5,000K)	500 1,050 1,600	LED	3 Way	A21	Plastic	Frosted	5W 10W 16W	25,000	0.60 1.20 1.93	12	0000000	000000
50W 100W 150W	Warm (2,700K)	800 1,600 2,200	LED	3 Way	A21	Plastic	Frosted	7W 15W 23W	25,000	0.84 1.81 2.53	1	0000000	00000
50W 100W 150W	Warm (2,700K)	800 1,600 2,200	LED	3 Way	A21	Plastic	Frosted	7W 15W 23W	25,000	0.84 1.81 2.53	12	0000000	000000
100W	Warm (2,700K)	1,600	LED	Dimmable	A21	Plastic	Frosted	17W	25,000	2.05	1	00000000	00000
100W	Warm (2,700K)	1,600	LED	Dimmable	A21	Plastic	Frosted	17W	25,000	2.05	12	00000000	000000
100W	Cool (5,000K)	1,600	LED	Not Dimmable	A21	Plastic	Frosted	17.7W	11,000	2.13	2	00000000	00000
100W	Cool (5,000K)	1,600	LED	Not Dimmable	A21	Plastic	Frosted	17.7W	11,000	2.13	6	00000000	00000
100W	Cool (5,000K)	1,600	LED	Dimmable	A21	Plastic	Frosted	17.5W	25,000	2.11	2	00000000	00000
100W	Cool (5,000K)	1,600	LED	Dimmable	A21	Plastic	Frosted	17.5W	25,000	2.11	12	00000000	000000
200W	Cool (5,000K)	3,050	LED	Not Dimmable	A21	Plastic	Frosted	25W	25,000	3.01	1	0000000	00000
120V AC/120V DC
100W	Neutral (3,000K)	1,600	LED	Dimmable	A21	Plastic	Frosted	17W	25,000	2.05	6	00000000	00000
													Each
120V AC/277V AC
125W	Warm (2,700K)	2,000	LED	Not Dimmable	A21	Glass	Frosted	20W	25,000	2.41	__	0000000	00000

Twist-and-Lock Base Light Bulbs