[1]Voltage(V) 电压
AC180-240V
[2] luminous flux 流明
3200-3400LM
[3] Total Watt(W) 功率
55W
[4] Luminaire efficiency效率
88%
[5] CRI 显色
80-85
[6] Color temperature色温
2500-8000K
[7]7 Power factor 功率因素
0.88
[8]Power Efficiency 电源效率
80%
[9]Life time 寿命
50,000H
[10]Beam angle LED发光角度
120°
[11]Size 尺寸
35*7*127
Advantages:
1. Adopt super bright Bridgelux or Epistar LED as lighting resource
2. high quality, low price,fast delivery
3. CE&RoHs, FCC standard.
3. 24months warranty
4. CIR=80Ra
Features:
1) 20 -30 years of life (6 hours per day)
2) unique optical design, no light pollution, glare-free, uniform light field, no strobe
3) above 85% lamp efficiency
4) above 80% power efficiency, power factor greater than 0.85
5) color rendering index greater than 90, good color performance, close to natural light
6) 2500K-7000K wide range color temperature
7) isolated low-voltage constant current driver, security, stability, reliability
8) green, lead-free, no UV radiation, no breakable glass
9) significant energy savings, saving more than 90% saving rate compared to conventional tungsten incandescent lamps, more than 70% compared to fluorescent lights.