... CE & GS approval worldwide at competitive prices BCLB Energy Saving Lamp specifications:1.Tri-color phosphor powder applied, high efficiency and low light ... . 80% energy saving5. Type: Color6. Wattage(W): Most requirements satisfied7. Voltage:110V/240V, 50-60 Hz, 8. Color Temperature: 2700 ... for factories, squares, bus stations, shops, yards, and supermarkets Energy Saving Lamps (ESL) Color Type