... .Light attenuation:3%/year Flexible led desk lamp,led table lamp,dimmable led desk lamp, led desk light,antique desk lamp,led lamp,desk lamp,table lamp LED Desk Lamp,Desk Light,LED TubeMore detailed information:Shell ... can be adjusted,and led lamp can be rotated 360°Low voltage,safety and stabilitySMD 3528 as the LED chip ,Energy saving, environmental, radiationlessAfter-sale ...