*solar dimming light is constructed by an amorphous silicon solar panel and a rechargeable dimming light unit, uniquely design, adjustable brightness, which can elongate the working period. *Ideal for rural remote area where no electricity supply, unreliable electricity supply area, or camping use. *Dimming light unit: Total of 36 white LED lights. *Solar panel: Power 2W, Output Voltage≥14V, Maximum output current≥100mA *The solar panel should be placed outdoor where no sun light is blocked, it can provide 2~3 hours working period on high-brightness, or 3~4 hours on low brightness. *Ideal for rural remote area where no electricity supply, unreliable electricity supply area, or camping use.