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RAB Lighting RAIL High Bay LED, 400W, 5000K, 120-277V, Constant Current, White/Aluminum, RAIL400
- ROCK SKU: RAB-RAIL400
- UPC: 192552022804
- MFG Part #: RAIL400
$848.00
Estimated Lead Time: 1 week
The RAB Lighting RAIL400 is a 400W LED high bay built for warehouses, distribution centers, manufacturing floors, and large commercial facilities. Delivering 54,007 lumens at 5000K with a 140.26 lm/W efficacy, this fixture operates on 120–277V constant current and carries DLC listing (S-B6PLJ4) for utility rebate eligibility along with TAA compliance. Rated for 100,000 hours. 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 |
| DLC | DLC Premium (S-B6PLJ4) |
Returns
- Returns accepted within 30 days of purchase, in original unopened packaging, unused and in resalable condition.
- All returns require prior authorization — email info@rocklighting.com before shipping anything back.
- Approved returns are subject to a 25% restocking fee, deducted from the refund.
- No restocking fee when the problem is ours — damaged, defective, wrong item shipped, or an inaccurate listing.










