Crust: adopts thermoplastic ABS resin. Linotronic LED: 4 LEDs. Illumination brightness of each: above 13000mcd. Batteries: 4 NI-CD/MH chargeable storage with 1.2V/600Ma. 12 hours Fully charging of the storage berreries for normal usage of 7 to 9 hours. It can charge the chargeable storage battery of AA (Number: 5) Technical Parameters Solar panel:4v 70mA 0.3W Storage battery:NI-CD 2400mA
