Solar panel: 0.3w, 4.2v, 70ma
7PCS super bright LED, 15000mcd/PC
With 2PCS NI-CD battery, 1.2v, AA size, 600mah(can change to Ni-MH)
The swtich with 4 positios
Charging time: 4-6 hrs in the good sunshine
Operating time: Can work 6-8hrs contimuously