RAB Lighting SWISH SMARTSHIFT 2X4, 50W, CCT Selectable, 120-277V, Passive Infrared Sensor, Battery Backup, White, SWISHFA2X4/LCBS/E

RAB Lighting SWISH SMARTSHIFT 2X4, 50W, CCT Selectable, 120-277V, Passive Infrared Sensor, Battery Backup, White, SWISHFA2X4/LCBS/E

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The RAB Lighting SWISHFA2X4/LCBS/E is a 50W SWISH SMARTSHIFT 2×4 LED troffer with an integrated passive infrared (PIR) occupancy sensor, designed for commercial office, corridor, and institutional ceiling grid applications on 120–277V. Delivering 5,500 lumens at 110 lm/W efficacy, it combines CCT-selectable output and LightCloud Blue wireless controls with a built-in battery backup module for emergency egress compliance. Rated for 100,000 hours of lamp life. White finish.


Watts 50W
Lumens 5,500 lm
Color Temperature CCT Selectable (LightCloud Blue)
Voltage 120-277V
Sensor Passive Infrared
Driver Constant Current
Rated Life 100,000 hours
Finish White
Battery Backup Yes

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