- Model NO.: BY-WK20U
- Tube Diameter: 9mm
- Color Temperature: Warm White
- Certification: CE, RoHS, CCC, ISO9001
- Shape: 4u
- Specification: 11W
- Type: 4U
- Lamp Holder/Base: E14
- Lifespan: 8, 000 hours
- Power: 18W
- Trademark: OEM
- Origin: China.
U shape Energy saving lamps
* Up to 80 % energy saving
* Technical Approval: CE. RoHS. GS. EMC. ISO9001
* Average: 6000-8000 hours
*4U X9mm
* Power: 18W
* DAYLIGHT 65lm/w
Specifications:
1) Voltage(V): 220-240V 50/60Hz, 60mA,
2. Color Temp.: (k) 2400K - 6400K
3. Life(h): 6000H-8000H
4) Steady power output (> 0.6)
5) Fireproof performance
6) Pure tri-phosphor powder or mixed powder
7) Watts range and life span could be meet your requirement.
8) Base: E27, E14, B22, E40
Application:
Widely used in house, garden, in offices, stores and supermarkets or as street lights