led light bulb
Product's Technical Parameters
1)size: (D)60mm x (H)120mm
2)weight: 110G
3)power: 4W
4)color-temperature: warm white (2700 - 4500k) ; pure white (4500 - 6500k)
5)lighting effect: warm white (80-85lm/W); pure white (90-100lm/ W)
6)working voltage: AC85-135V; AC185 - 265V
7)working temperature: -30~~+50°
8)using famous LED chip: Models
9)lamp holder: E27
10)casing pipe: AL+PC
11)average lifespan: more than 40,000 hours
12)warranty: 2 years
Advantages:
1) Energy savings of 70%-80% over traditional electric incandescent lamp.
2) More energy efficient, also environmentally friendly containing no mercury or other harmful materials.
3) With 40,000 lifetime hours this product easily compensates itself within approximately 6,500 hours of operation.
4) Perfect for residential lighting applications. UL, RoHS approved.

