E25741 Facility Lights | McMaster-Carr

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16 Products

Emergency Backup Light Heads


Style C	Style F

Expand the reach of emergency backup lights. These add-on heads are often used to extend emergency lighting into stairwells, exits, and other remote areas. They’re an economical alternative to buying an additional full-sized backup light. To power them, run low-voltage wiring right from your backup light. They are adjustable, so you can angle them to direct light where it’s needed.

Select a head that matches your backup light’s output voltage. To meet UL 924, don't exceed the maximum wattage of add-on heads listed for your light. This ensures you won’t push your light's run time below 90 minutes.

Style C

Washdown Environments—Heads for use in washdown meet NEMA 4X, which also certifies them as protected from corrosive liquids and dust.

Wet Environments—Heads for use in wet environments are sealed to keep out humidity, rain, and snow.

Maximum Distance Between Lights—Maximum distance between lights represents how far you can space out two lights without creating a dark zone.

			Overall				Head
	Brightness, lm	Max. Distance Between Lights, ft.	Wd.	Ht.	Voltage, V DC	Wattage, W	Material	Color	Mounting Hardware Included	Temp., ° F	Environment	Enclosure Rating	Certification	Specs. Met		Each
2 Heads



		800	50	10"	6 3/8"	6, 12	10	Steel	White	Yes	-40 to 100	Wet	—	UL Listed	UL 924, City of Chicago Approved	1474K113	000000


		800	50	11 1/8"	7"	6, 12	10	Plastic	Gray	Yes	-40 to 100	Corrosive, Dusty, Outdoor, Washdown, Wet	NEMA 4X	UL Listed	UL 924	1474K115	000000

Style F

Washdown Environments—Heads for use in washdown meet NEMA 4X, which also certifies them as protected from corrosive liquids and dust.

Wet Environments—Heads for use in wet environments are sealed to keep out humidity, rain, and snow.

Maximum Distance Between Lights—Maximum distance between lights represents how far you can space out two lights without creating a dark zone.

			Overall				Head
	Brightness, lm	Max. Distance Between Lights, ft.	Wd.	Ht.	Voltage, V DC	Wattage, W	Material	Color	Mounting Hardware Included	Temp., ° F	Environment	Enclosure Rating	Certification	Specs. Met		Each
1 Head



		400	25	4 1/2"	6 3/8"	6, 12	5	Steel	White	Yes	-40 to 100	Wet	—	UL Listed	UL 924, City of Chicago Approved	1474K112	000000


		400	25	4 1/2"	7"	6, 12	5	Plastic	Gray	Yes	-40 to 100	Corrosive, Dusty, Outdoor, Washdown, Wet	NEMA 4X	UL Listed	UL 924	1474K114	00000

Emergency Backup Lights


Style D	Style F

Style G	Style H

When the power goes out, these lights turn on. They have adjustable heads that illuminate the path toward exits during outages. Rated UL 924, their battery provides at least 90 minutes of light. A low-voltage disconnect means the battery shuts off just before it’s fully drained, prolonging its overall lifespan.

All have a manual-test switch that lets you verify the battery and heads are working.

Style D

Style D lights are compatible with add-on heads. Run wiring between add-on heads and your backup light to extend lighting into stairwells, exits, and other remote areas. The greater the wattage of the add-on heads—and the more of them you use—the more they’ll reduce your light’s run time.

Maximum Distance Between Lights—Maximum distance between lights represents how far you can space out two lights without creating a dark zone.

Maximum Wattage for Add-On Heads—Maximum wattage for add-on heads refers to the total wattage of add-ons you can use without pushing your light’s run time below 90 minutes.

	Lights																		Replacement Batteries
						Overall				Included		Mounting Holes
	Brightness, lm	Max. Distance Between Lights, ft.	Output Voltage, V DC	Max. Wattage for Add-On Heads, W	Battery Test Type	Wd.	Ht.	Dp.	Voltage, V AC	Batteries	Mounting Hardware	No. of	Dia.	Temp., ° F	Certification	Specs. Met		Each		Each
3 hr. Backup Battery Life



		600	60	6	6	Manual	14 1/2"	6"	4 1/4"	120, 277	Yes	No	2	3/16"	60 to 80	UL Listed	UL 924 City of Chicago Approved New York City Approved	1474K214	000000	1474K221	000000

Style F

Style F lights are compatible with add-on heads. Run wiring between add-on heads and your backup light to extend lighting into stairwells, exits, and other remote areas. The greater the wattage of the add-on heads—and the more of them you use—the more they’ll reduce your light’s run time.

Automatic Battery Test—Lights with automatic battery testing run a self-check once a month. An indicator tells you if they need maintenance.

Maximum Distance Between Lights—Maximum distance between lights represents how far you can space out two lights without creating a dark zone.

Maximum Wattage for Add-On Heads—Maximum wattage for add-on heads refers to the total wattage of add-ons you can use without pushing your light’s run time below 90 minutes.

Cannot Be Sold To—Lights cannot be sold to the listed areas due to energy efficiency regulations.

	Lights																			Replacement Batteries
						Overall				Included		Mounting Holes
	Brightness, lm	Max. Distance Between Lights, ft.	Output Voltage, V DC	Max. Wattage for Add-On Heads, W	Battery Test Type	Wd.	Ht.	Dp.	Voltage, V AC	Batteries	Mounting Hardware	No. of	Dia.	Temp., ° F	Certification	Specs. Met	Cannot Be Sold To		Each		Each
5 hr. Backup Battery Life



		800	70	6	22	Manual Automatic	13 3/8"	11 5/8"	4 3/8"	120, 277	Yes	No	2	3/16"	60 to 80	UL Listed	UL 924 City of Chicago Approved New York City Approved	California, Canada	1474K216	0000000	1474K222	000000

Style G

Style G lights are compatible with add-on heads. Run wiring between add-on heads and your backup light to extend lighting into stairwells, exits, and other remote areas. The greater the wattage of the add-on heads—and the more of them you use—the more they’ll reduce your light’s run time.

Automatic Battery Test—Lights with automatic battery testing run a self-check once a month. An indicator tells you if they need maintenance.

Maximum Distance Between Lights—Maximum distance between lights represents how far you can space out two lights without creating a dark zone.

Maximum Wattage for Add-On Heads—Maximum wattage for add-on heads refers to the total wattage of add-ons you can use without pushing your light’s run time below 90 minutes.

Cannot Be Sold To—Lights cannot be sold to the listed areas due to energy efficiency regulations.

	Lights																			Replacement Batteries
						Overall				Included		Mounting Holes
	Brightness, lm	Max. Distance Between Lights, ft.	Output Voltage, V DC	Max. Wattage for Add-On Heads, W	Battery Test Type	Wd.	Ht.	Dp.	Voltage, V AC	Batteries	Mounting Hardware	No. of	Dia.	Temp., ° F	Certification	Specs. Met	Cannot Be Sold To		Each		Each
9 hr. Backup Battery Life



		800	50	6	90	Manual Automatic	15 1/2"	17 1/4"	8"	120, 277	Yes	No	2	1/4"	60 to 80	UL Listed	UL 924 City of Chicago Approved New York City Approved	California, Canada	1474K218	0000000	1474K219	0000000

Style H

Automatic Battery Test—Lights with automatic battery testing run a self-check once a month. An indicator tells you if they need maintenance.

Wet Environments—Lights for use in wet environments withstand humid and moist conditions.

Maximum Distance Between Lights—Maximum distance between lights represents how far you can space out two lights without creating a dark zone.

				Overall				Included		Mounting Holes
	Brightness, lm	Max. Distance Between Lights, ft.	Battery Test Type	Wd.	Ht.	Dp.	Voltage, V AC	Batteries	Mounting Hardware	No. of	Dia.	Temp., ° F	Environment	Certification	Specs. Met		Each
2 hr. Backup Battery Life



		1,100	125	Manual Automatic	12 1/8"	5 1/2"	3 1/2"	120, 277	Yes	Yes	2	3/16"	0 to 150	Wet	UL Listed	UL 924	1474K213	0000000

Plug-In Emergency Backup Lights


Style A	Style C

No hardwiring required—these backup lights plug into a standard outlet. They kick on when the power goes out to light the path toward exits. Their battery generates at least 90 minutes of power in compliance with UL 924 standards for backup lights. A low-voltage disconnect extends the life of the battery by switching it off before it’s fully drained. Direct light where it’s needed by angling the adjustable heads. All have a manual-test switch that lets you verify the battery and heads are working.

Style A

Style A lights are compatible with add-on heads. Run wiring between add-on heads and your backup light to extend lighting into stairwells, exits, and other remote areas. The greater the wattage of the add-on heads—and the more of them you use—the more they’ll reduce your light’s run time.

Maximum Distance Between Lights—Maximum distance between lights represents how far you can space out two lights without creating a dark zone.

Maximum Wattage for Add-On Heads—Maximum wattage for add-on heads refers to the total wattage of add-ons you can use without pushing your light’s run time below 90 minutes.

	Lights																					Replacement Batteries
						Overall			Electrical Connection				Included		Mounting Holes
	Brightness, lm	Max. Distance Between Lights, ft.	Output Voltage, V DC	Max. Wattage for Add-On Heads, W	Battery Test Type	Wd.	Ht.	Dp.	Type	No. of Blades	Cord Lg., ft.	Voltage, V AC	Batteries	Mounting Hardware	No. of	Dia.	Temp., ° F	Certification	Specs. Met		Each		Each
3 hr. Backup Battery Life



		600	50	6	6	Manual	14 1/2"	6"	4 1/4"	Plug In	3	3	120	Yes	No	2	1/8"	60 to 80	UL Listed	UL 924 City of Chicago Approved New York City Approved	16035K112	0000000	1474K221	000000

Style C

Automatic Battery Test—Lights with automatic battery testing run a self-check once a month. An indicator tells you if they need maintenance.

Maximum Distance Between Lights—Maximum distance between lights represents how far you can space out two lights without creating a dark zone.

				Overall			Electrical Connection				Included		Mounting Holes
	Brightness, lm	Max. Distance Between Lights, ft.	Battery Test Type	Wd.	Ht.	Dp.	Type	No. of Blades	Cord Lg., ft.	Voltage, V AC	Batteries	Mounting Hardware	No. of	Dia.	Temp., ° F	Certification	Specs. Met		Each
2 hr. Backup Battery Life



		1,100	125	Manual Automatic	12 1/8"	5 1/2"	3 7/8"	Plug In	2	3	120	Yes	Yes	4	3/16"	0 to 150	UL Listed	UL 924	16035K31	0000000

Washdown Emergency Backup Lights

Style B

A gasket seals the enclosure of these backup lights from washdowns. Adjust the heads toward your walkways—they kick on when the power goes out, lighting the path toward exits. Rated UL 924, their battery provides at least 90 minutes of light. A low-voltage disconnect automatically shuts off the battery before it's fully drained, prolonging its overall lifespan. All are dust-tight and have a manual-test switch that lets you verify the battery and heads are working.

Style B

Style B lights are compatible with add-on heads. Run wiring between add-on heads and your backup light to extend lighting into stairwells, exits, and other remote areas. The greater the wattage of the add-on heads—and the more of them you use—the more they’ll reduce your light’s run time.

Battery Heater—Choose lights with a battery heater for cold environments such as refrigerated warehouses and outdoor garages.

NEMA 4X Enclosure Rating—For high-pressure or corrosive washdowns, choose a light rated NEMA 4X.

NEMA 13 Enclosure Rating—Lights rated NEMA 13 can withstand light sprays of oil and coolant.

ETL Sanitation Marked—Lights that are rated ETL Sanitation Marked are approved for use in food processing plants and industrial kitchens.

NSF/ANSI 2—Lights that are rated NSF/ANSI 2 are approved for use in food processing plants and industrial kitchens.

Maximum Distance Between Lights—Maximum distance between lights represents how far you can space out two lights without creating a dark zone.

Maximum Wattage for Add-On Heads—Maximum wattage for add-on heads refers to the total wattage of add-ons you can use without pushing your light’s run time below 90 minutes.

Cannot Be Sold To—Lights cannot be sold to the listed areas due to energy efficiency regulations.

	Lights																			Replacement Batteries
						Overall				Mounting Holes
	Brightness, lm	Max. Distance Between Lights, ft.	Output Voltage, V DC	Max. Wattage for Add-On Heads, W	Battery Test Type	Wd.	Ht.	Dp.	Mounting Hardware Included	No. of	Dia.	Temp., ° F	Enclosure Rating	Certification	Specs. Met	Food Industry Std.	Cannot Be Sold To		Each		Each
120V AC, 277V AC







				3 hr. Backup Battery Life

				800	50	6	8	Manual	9 1/2"	19 5/8"	6 3/4"	No	4	1/4"	60 to 80	NEMA 4X, NEMA 13	UL Listed ETL Sanitation Marked	UL 924	NSF/ANSI 2	California, Canada	8369K519	0000000	8369K522	000000


				120V AC with Battery Heater







								3 hr. Backup Battery Life

								800	50	6	8	Manual	9 1/2"	16 1/2"	6 3/4"	No	4	1/4"	10 to 80	NEMA 4X, NEMA 13	UL Listed	UL 924	—	California, Canada	8369K521	000000	8369K522	00000