GRV E17 80-3014 SMD High Power LED Bulb Silicone Crystal Bulb Smart IC Chip Dimmable 3W AC 110V Pack of 1 (Warm White) Matching SCR Triac LED Lights Dimmer Switch Durable in use Really Long Lifetime Super Energy-saving High Power Dimmable LED light lamp Notes : Need to use SCR Triac LED Lights Dimmer (post-cut dimmers),LED bulbs maybe flicker , power decrease or will not turn off if use Incandescent dimmers