Item: SB-14
Title: Solar brick
Solar cell: poly-crystalline silicon / single-crystalline silicon (4v,250mA)
Storage battery: Ni-MH / Super Capacitor
Light source: super luminosity LED;
LED quantity: 6 pcs Luminosity colors: red, green, blue, white, yellow (for any choice)
Luminous mode: Constant Type (standard luminosity intensity)
Work time: more than 15 hours
Work temperature: -25 to +75 degree C.