Our LED bulb features and advantages: 1. LED panel sheet is Epistar, SMD3014, ultra-brightness(9 -10lm/LED). 2. High power factor--above 0.83, and high power transfer rate --- above 90%. 3. Self-designed unique LED power driver: Constant current drive, over current protection, over temperature protection, short & open circuit protection. 4. Dia-cast aluminum housing with better thermal dissipation and high quality. 5. Frosted glass lampshade with better light diffusion --- 90% light transmittance. 6. Regular designed and easy to install. 7. No UV and IR radiation. 8. Energy-saving and environment-friendly. 9. CE, RoHS certificates. 10. Two years warranty. 11. Deliver time: 7-15 days
serial NO.
power
LED Q. T. Y.
output lumens
efficacy
emitting color
color temprerature
Power factor
LW-BB07D6-G003
7
14
515
73.5
Natural white
5700K
0.80-0.86
LW-BB07W6-G003
7
14
420
60
Warm white
2700K
0.80-0.86
LW-BB05D6-G003
5
50
420
84
Natural white
5700K
0.83-0.85
LW-BB05W6-G003
5
50
324
64.8
Warm white
2700K
0.83-0.85
LW-BB04D6-G003
3.8
38
297
78.1
Natural white
5700K
0.83
LW-BB04W6-G003
3.8
38
275
72.3
Warm white
2700K
0.83
Hangzhou Leiwei Electric Appliance Co., Ltd. Which has a total investment of $20 million, while $2.5 million registered capital. It located in Zhejiang Lin' An Economic Development Zone in Zhejiang province. The factory area reaches to 36667 square meter and workshop area is 25000 square meter.
The company is a newly high-tech enterprise, which devotes in such field as the design, the research&development and manufacturing of Energy-saving lamp, as well as the LED lamps. At present, the monthly output is approximately 3, 000, 000 pieces.
Currently, there are 18 energy saving lamp series with more than 100 specifications, All of the products are according to the ISO9001: 2000' S standard and own CE, EMC, RoHS, GS, UL international approval. Moreover, it formed the sales network globally in the rough.
The ' Quality First, Customer upmost' Is our guiding philosophy, Based on the enterprise spirit of ' Solidarity, collaboration, deploitation, Dedication ' We will constantly strive to provide our customers both the resonable price and best sales services.
