led bulb

الوصف

The transition from incandescent lamp to energy-saving lamp is a big step forward in lighting, since it raises light-source efficiency by three times and its product life span is ***0 hours as opposed to ***0 hours. However, the coming of LED bulb is another impetus to lighting. Its energy-saving capability is 1.5~2 times that of energy-saving lamps and its life span five times longer. More importantly, LED bulbs don't contain environment-threatening elements like halogen-group elements and mercury.
Application: It is used to replace energy-saving lamp and can serve as the main source of light or decorative light in homes, hotels and shopping malls.

Specification:
voltage:******5V AC
power:5/7/9/*2/*3.5/*5/*6w    
Lumen:**0/**0/**0/***5/***0/***0/***0LM
Beam Angle:**0°***0°
Ra:>*0    
PF:>0.5
Cover:PC
Driver Type:AC
Size:A*0
Keyword:led bulb