RAB Lighting RAIL High Bay Light, 175W, 4000K, 120-277V, LightCloud Sensor, Battery Backup, White/Aluminum, RAIL175N/LCS/E

RAB Lighting RAIL High Bay Light, 175W, 4000K, 120-277V, LightCloud Sensor, Battery Backup, White/Aluminum, RAIL175N/LCS/E

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The RAB Lighting RAIL175N/LCS/E is a 175W LED high bay integrating a LightCloud occupancy/daylight sensor with battery backup for code-compliant, sensor-driven emergency lighting in warehouses and industrial spaces. It delivers 24,421 lumens at 4000K on a constant current driver rated for 120–277V, enabling automatic dimming response while ensuring operation during power loss. DLC listed (ID: S-5TI67N) and TAA compliant with a 100,000-hour rated life; white/aluminum finish.


Watts 175W
Lumens 24,421 lm
Color Temperature 4000K
Voltage 120-277V
Rated Life 100,000 hours
Finish White/Aluminum
Control LightCloud Sensor
Features Battery Backup
DLC Certification Yes (S-5TI67N)

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