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Lutron C-Flex T8 Ballast Retrofit Kit, 4 ft, 2-Lamp, 4000K, 3-Wire, Case of 12, 3LD4T8-2M40-12

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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

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