Light Bulb Socket Adapters

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Bulb Base Type

Material

For Socket Base Size

Medium (Standard Household)

Mount Type

Light Technology

Switch Type

Electrical Connection

Screw Terminal

Straight Blade

Wire Leads

For Socket Base Diameter

Voltage

Wire Connection

Mounting Location

Maximum Wattage per Bulb

250 W

660 W

For Outlet Box Height

3 1/4"

Mounting Hardware Included

Collar Diameter

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

Not Compliant

DFARS Specialty Metals

RoHS

Certification

Color

Mounting Hole Diameter

For Socket Base Type

Electrical Connection Type

Wattage

For Socket Base Contact Type

15 Products

Light Socket Extenders

Use these extenders when bulbs are too short to fit into deep or recessed fixtures.

For Bulb Base			For Socket Base
Type	Size	Dia.	Type	Size	Dia.	Extension Lg.	Material	Specifications Met		Each
For Incandescent, Halogen, CFL, and LED Bulbs
Screw In	Medium (Standard Household)	1 1/16"	Screw In	Medium (Standard Household)	1 1/16"	1 1/4"	Porcelain	UL Listed	00000000	000000

Medium Screw-In Socket Adapters for Candelabra Screw-In Sockets

Convert a fixture that uses candelabra-base bulbs to accept medium-base bulbs with these adapters.

For Bulb Base			For Socket Base
Type	Size	Dia.	Type	Size	Dia.		Each
For Incandescent, Halogen, CFL, and LED Bulbs
Screw In	Medium (Standard Household)	1 1/16"	Screw In	Candelabra	1/2"	0000000	00000

Light Socket Splitters

Shown with Bulbs Installed

Double your light output by installing two bulbs in place of one.

For Bulb Base			For Socket Base			For Max.
Type	Size	Dia.	Type	Size	Dia.	Bulb Wattage	Voltage	Material	Color	Specifications Met		Each
For LED, CFL, Halogen, and Incandescent Bulbs
Screw In	Medium (Standard Household)	1 1/16"	Screw In	Medium (Standard Household)	1 1/16"	660W	250V AC	Plastic	White	UL Listed	00000000	00000

Bi-Pin Socket Adapters for Bayonet Base Sockets

Shown with Bulb Installed

Install bi-pin base bulbs in fixtures designed for bayonet base bulbs.

For Bulb Base		For Socket Base			For Single-Contact Socket Base		For Double-Contact Socket Base
Type	Number	Type	Size	Dia.		Each		Each
For Halogen and LED Bulbs
Bi-Pin	G4	Bayonet	Small	0.59"	00000000	00000	00000000	00000

Plug-In Lamp Sockets for Screw-In Light Bulbs

Turn an overhead outlet or an extension cord into a temporary light. These sockets have a two-prong plug for a quick connection.

For Screw-In Base
Size	Dia.	Switch Type	Material	Color	Specifications Met		Each
For LED, CFL, Halogen, and Incandescent Bulbs
Medium (Standard Household)	1 1/16"	Without Switch	Plastic	Brown	UL Listed	00000000	00000

Lamp Sockets for Screw-In Light Bulbs

Without Switch

With Pull Chain

With Knob

Hardwire these sockets to a power source.

	For Screw-In Base		Pipe
Switch Type	Size	Dia.	Thread Type	Size	Gender	Color	Wire Connection Type	No. of Wire Leads	Specifications Met		Each
For LED, CFL, Halogen, and Incandescent Bulbs
Plastic
Without Switch	Medium (Standard Household)	1 1/16"	NPSM	1/8	Female	Black	Wire Leads	2	UL Listed	00000000	00000
Brass
Without Switch	Medium (Standard Household)	1 1/16"	NPSM	1/8	Female	__	Screw Terminals	__	UL Listed	00000000	00000
Pull Chain	Medium (Standard Household)	1 1/16"	NPSM	1/8	Female	__	Screw Terminals	__	UL Listed	00000000	0000
Knob	Medium (Standard Household)	1 1/16"	NPSM	1/8	Female	__	Screw Terminals	__	UL Listed	00000000	0000

Plug-In Lamp Sockets with Cord for Screw-In Light Bulbs

Create temporary light wherever you need it. Just screw in a bulb and plug the socket into any two-prong outlet. The 15 ft. cord gives you ample distance from your outlet. These sockets are compatible with medium (standard household) screw-in base light bulbs.

Mount them in a 1 1/4" dia. hole with the included nut, or suspend with cable ties (not included).

For Screw-In Base
Size	Dia.	Wattage	Material	Color	Specifications Met	Cord Lg., ft.		Each
For LED, Halogen, and Incandescent Bulbs
Medium (Standard Household)	1 1/16"	660W	Plastic	White	UL Listed, C-UL Listed	15	00000000	000000

Light Bulb Sockets

Install sockets for medium (standard household) screw-in base light bulbs.

Styles A-C mount to outlet boxes.

		Overall									Mounting Holes
Style	Switch Type	Dia.	Lg.	Wd.	Voltage	Max. Wattage per Bulb	Collar Dia.	Housing Material	For Outlet Box Ht.	Mounting Hardware Included	No. of	Dia.	Specifications Met		Each
For LED, CFL, Halogen, and Incandescent Bulbs
A	No Switch	4 1/2"	__	__	120V AC, 208V AC, 240V AC	660W	1 9/16"	Porcelain	3 1/4", 4"	Yes	2	7/32"	UL Listed, CSA Certified	00000000	00000
B	Pull Chain	4 1/2"	__	__	120V AC, 208V AC, 240V AC	250W	1 11/16"	Porcelain	3 1/4", 4"	Yes	2	7/32"	UL Listed, CSA Certified	0000000	00000
C	Pull Chain	4 1/2"	__	__	120V AC	250W	1 5/8"	Porcelain	3 1/4", 4"	Yes	2	7/32"	UL Listed, CSA Certified	0000000	00000
D	No Switch	__	2"	2"	120V AC, 208V AC, 240V AC, 277V AC, 480V AC	660W	1 1/2"	Porcelain	__	No	2	3/16"	UL Listed	00000000	00000