BTB SIGN CO.,LTD | ||
Add: No.20 Puyan Industry,Binjiang District, Hangzhou,310053 China |
||
Phone:086-57185907150 | ||
Fax:086-57185907150 ex 802 E-mail: sales@btbsign.com peter@btbsign.com |
||
4W/7W E27 LED Bulbs
Products Features:
- Wattage options: 4W, 7W
- Eco-friendly and no UV or IR radiation
- Easy to install and maintain.
-High Light efficiency: The whole light efficiency is more than 100lm/w
- Wide range of available operating voltage and low consumption.
- Different kinds of base for your choice make it convenient for replacement.
- Anti-shake and convenient for transportation.
Parameters:
ITEM |
GB-E27-4WCOB01 |
||
Power consumption |
4W |
||
Input voltage |
AC85-265V 50/60Hz |
||
Power Factor |
≥0.55 |
||
Luminous flux |
400Lm |
||
Luminous efficiency |
|
||
Color temperature |
2800~7000K |
||
Color rendering index |
>80Ra |
||
Operating temperature |
﹣30 ~﹢50℃ |
||
Beam Angle |
160Degree |
||
LED Type |
COB LED Chips |
||
Material |
Aluminum + PC |
||
Base Type |
E26/E27 |
||
Dimension |
Φ60*120mm |
||
Certification |
CCCPSEFCCCEROHS |
||
Life Span(Warranties) |
50,000Hrs |
Application
-Building (architecture or home) decoration
-Car decoration
-Amusement park and theater lighting
-Emergency hallway lighting
-Shopping mall, restaurant, hotel, meeting room and advertisement signs backlighting
Notice For Users
- Ensure the switch is closed before access the product to power, electric shock will be avoid.
- Do not touch the lamp surface when the lamp is lighting
- Pay attention to use environment and select right power before use it
- Illegal operation may damage product
- Consult a competent electrician if any question about installation