RAB Lighting RAIL High Bay LED, 400W, 5000K, 120-277V, Constant Current, Battery Backup, White/Aluminum, RAIL400/LC/E

RAB Lighting RAIL High Bay LED, 400W, 5000K, 120-277V, Constant Current, Battery Backup, White/Aluminum, RAIL400/LC/E

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The RAB Lighting RAIL400/LC/E is a 400W LED high bay designed for warehouses, manufacturing facilities, and large commercial spaces requiring integrated controls and emergency backup. Delivering 54,007 lumens at 5000K with a 140.26 lm/W efficacy, this fixture pairs LightCloud wireless control with a built-in battery backup for code-compliant emergency egress lighting. DLC listed (S-B6PLJ4), TAA compliant, and rated for 100,000 hours on 120–277V constant current. White/Aluminum finish.


Watts 400W
Lumens 54,007 lm
Color Temperature 5000K
Voltage 120-277V
Driver Constant Current
Rated Life 100,000 hours
Finish White/Aluminum
Battery Backup Yes
DLC DLC Premium (S-B6PLJ4)

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