供应超级节能led灯泡

灯头规格:B22,E14,E26,E27

工作电压(V):AC120~220

总功率(W):6.3~6.8w

色温(K):

Color Temperature (K) Lumens(Lm) Led Qty Daylight 5700~6300 465 5 Natural 4000~4500 448 5 Warm 2875~3200 426 5

功率因素(PF):0.7

发光视角(D):120~140

工作寿命(h):>20000

包装:20 PCS/CTN, 598*265*392(mm), 5.51kg

使用环境:

Indoor use and outdoor with light fittings;

Good ventilation;

Operating Temperature: -10º~40º