Do LED screw-based lamps require special equipment for dimming?
As indicated on the Efficiency Vermont LED Screw-Based Lamp Eligible Products List, a number of of the LED products are dimmable. Each dimmable LED product will have different capabilities; some products will work with most any dimmer, while others will only work with certain dimmers. For the LED screw-based products that are listed as dimmable, customers and contractors should refer to manufacturer- supplied literature and speak with their lighting suppliers regarding dimmer compatibility.