... high-pressure casting aluminum *UL,CE,ROHS *Solar Road Stud cell:Wp250mW;Vp2.5V;Vp100mA; *L108*W97*H25mm Solar Road Stud with high-pressure casting ... -MH (800mAh)rechargeable batteryLED LightQty:6pcsColor:amber,blue,green,red,whiteAdvantage:Solar road stud is widely applicable for ... Twinkling colors, Red, White, yellow, blue, and green available.*Solar power converted to electrical power during the day ...