Dimmable LED Tube (T8 1200mm 20W) 1.The Dimmer can control the brightness 2.The brightness could be 100%,75%,50%,25% Dimmable LED Tube (T8 1200mm 20W) 1. The Dimmer can control the brightness of the tube according to the working condition.2. The dimmer can be two ways: Rotary switch and Remote controller.3. The brightness of the tube light could be 100% 75% 50% 25%4. The remote controller can ...