Detailed Product Description DEC:Products name:high power flashlightTime:24hoursLed:SEMILEDS (BLUE LIGHT)Lux:20Lumens(Max output)Battery:3XAAA ALkalineSize:102.5*33.5*27.5mm(LxHxB)Weight:91g(battery excluded)Function:100%brightness,50%brightness,10%brightness,SOS,Blinking,etc.packing:1pc/bubble bag/white box,25pcs/3layer corrugated inner,100pcs/ctnMeas.:24.5*22*42.5cmG/N:12/10.5kgs