Patented product
■ It can be used directly AC 110v / 220V lighting, no external power supply
■ Linear drive, dimmable, no EMC electromagnetic interference, high power factor: PF> 0.92, CE certification;
■ All components using semiconductor chips, no electrolytic capacitors, the real long life;
■ Ceramic substrate with high thermal conductivity, dielectric strength 4KV, high luminous efficiency, low thermal resistance;
■ Simple structure, small size, easy to use installation, saving labor cost;
■ It is good for bulb, lamp, mining lamps, explosion-proof lights, street lamps and so on.