Solar-Straße Stud

1, Use 3V,120mA monocrystalline silicon solar panel 2, Flash time, 2-12 LED inside. (flash or always on,) 3, LED color, White,red,yellow,blue,green 4,1 1200mA Ni-MN battery or NEC-TOKIN 5,8 hours sunlight, stud road could be work more than 120hours 6,light intensity, face sunlight <500 Lux 7,View distance more than 500 M 8,Battery life, More than 90,000 Hours 9,Material, Aluminum and PC 10, Work temprature, -20Cº---+70Cº 11,Dimension,130*120*78MM 12,Use epoxy resin glue to make sure it steady 13,Already used in Europe, American 14,We have more 10years experience 15, We can design for customer or produce as customer required.