... manufactory in Zhejiang, China, and we can supply you different LED and SMD models for turn signal, stop lamp, reading light, fog light ... : H11, S25, BA15S, BAY15S,BA9S, T20/T5/T8/T10Wedge, S25 wedge.2. Working Voltage: DC12,24V,3. Colors available: white, red ... light is much brighter than ordinary halogen auto lamp.3. Easy installation4. Solid-state, high-shock and vibration-resistant,5. Low power.