Brand :leecom
Material:Aluminum+pc
Power:5w *1w
LED Qty:5PCS
LED stype:bridgelux ,epistar
Lumens:450lm
Operate Temperture :- 30- +55 degree
Color:warm white pure white cool white
Life span:50000hours
Warrantly:2years
Work place:indoor ,home  ,hotal office,school and so on 
Certificate:CE ROHS
 energy-saving :only 20%energy comsuotion of tradtional lamp
2:environment-protection :without  any pullution .without noise
3:conform to the trend of the development society :traditional has be forbid to use 

4:protect body: not dazzling without radiation  

5:more safety 

6:more brighter

7:more beautiful appearance 

8:easy to installation

9:widely adapt to many place :like home office hotel factory and so on 

10:more color,size, materials .power can be choose

11:more longer life :more than 50000 hours

12:good after sales-service