2U  energy saving lamp,energy saving lamps circuit

1. Rated Voltage: 150V - 250V; 50HZ frequency
2. Lamp Socket: E27/B22
3. Save 85% energy compared to incandescent lamp
4. Strong flame retardant properties: (PCB, fuses, lamp socket, plastic case) all use of fire retardant materials, low temperature of electronic ballast at working operations

5. Color temperature: Warm white: 2700K; Cold white: 5500K; Daylight colors: 6500K;
6. Applications: at home, shopping malls, hotels, guest houses, schools, offices, factories and other places