*Bright source :unbreakable state of the art HB LED 

*Max Brightness:15.000 lux more after a full shake-charge
*Shaking time per charge:180 shakes in less than 60 seconds for a full shake charge 

*Runtime:1-2 hours ligh & safety strobe , 20-30 minuts of the intense light 

*Beam quality:pre-focused & smooth

*Magnetic wire color:green or blue
*Dimension(L*D):48*30cm( shakelightL*D:23*3.9cm)  

*Weight:407g (shakelight:238g)
*Bezel:4.4cm
*Energy storage:EDI-T 2 hours supercap hypercapaciter  

*Construction:completely sealed & watertight ,engineering polycarbonate      

*Multiple-function:continous lighting ,safety strobe & traffic warning signal