Zke Group Universal Limited is a ZKE GROUP UNIVERSAL LIMITED based in Qingdao, China. Zke Group Universal Limited is a member of exporthub.com since September, 2010. Our business is related to Chemicals industry and we specifically deal in Chemicals. Please find our product details below:energy saving bulb1) High quality, energy saving, good lighting efficiency2) Suitable for office lighting and home lighting3) Energy saving4) Safe and easy to use 5) Protect eyes 6) Used for both inside and outside 7) Life span: 8, 000 hours 8) Color temperature: 2700K & 6400K9) Voltage: 220/240V 50/60Hz, 100/130V 50/60Hz10) Base: E27, B22, E14energy saving lampwe are manufacturer specializing in producing energy saving lamp in China.We have been in this industry for over 10 years.We have profuse designs with series high quality, and expressly, our price is very competitive, energy saving lampwe are manufacturer specializing in producing energy saving lamp in China.We have been in this industry for over 10 years.We have profuse designs with series high quality, and expressly, our price is very competitive,energy saving bulb1) High quality, energy saving, good lighting efficiency2) Suitable for office lighting and home lighting3) Energy saving4) Safe and easy to use 5) Protect eyes 6) Used for both inside and outside 7) Life span: 8, 000 hours 8) Color temperature: 2700K & 6400K9) Voltage: 220/240V 50/60Hz, 100/130V 50/60Hz10) Base: E27, B22, E14Thank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.