
Lutron C-Flex T8 Ballast Retrofit Kit, 4 ft, 2-Lamp, 4000K, 3-Wire, Case of 12, 3LD4T8-2M40-12
- ROCK SKU: LUT-3LD4T8-2M40-12
- UPC: 784276306898
- MFG Part #: 3LD4T8-2M40-12
$3,500.00
$2,333.33
Estimated Lead Time: 0-2 weeks
The Lutron C-Flex 3LD4T8-2M40-12 is a T8 4 ft, 2-lamp ballast retrofit kit engineered for permit-free, no-rewire fluorescent-to-LED upgrades in commercial facilities that retain existing 3-wire control infrastructure. Each kit includes a Lutron LED driver and two C-Flex LED lamps at 4000K, pretested together to ensure driver-lamp compatibility and sustained performance. UL Listed; sold as a case of 12 kits for multi-space or phased commercial deployments.
| Lamp Type | T8, 4 ft |
| Configuration | 2-Lamp Kit |
| Color Temperature | 4000K |
| Control | 3-Wire |
| Includes | LED Driver, 2x C-Flex LED Lamps, Connectors, Labels, Instructions |
| Quantity | Case of 12 kits |
| UL Listed | Yes |
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.










