Dimmer Switch, Lighting Controller, Power Socket manufacturer / supplier in China, offering UL 120V Rotary Dimmer for Dimmable 150W LED & CFL / 600W Inc Bulbs, SAA&CE Max 300W One-Way Triac Inline Foot Slide Dimmer, UL IP67 Waterproof 16A 250V on-on 3 Pin Toggle Switch for Aircraft and so on.