With excellent luminous effect, OS-4B saves up to 80% energy compared with regular incandescent lamps. Ideal light source!

Flicker-free and eye-protecting, OS-4B provides quiet and soft luminous atmosphere.

Low content of mercury and lead-free, OS-4B is environmentally-friendly and adopts tri-phosphor powder for the tube and PBT material for the ballast and cover.

Output:9/13W

Voltage & hertz: 110V/220V 50/60Hz

Average life-span: 3000H/6000H/8000H

Color temperature: 2700-6500K

Dimension(mm): L:113/115    L1: 62   D:40

Energy Saving Lamp(OS-4B)