Features:

l        Waterproof

l        Shinning glass

l        Built-in Ni-MH battery pack

l        USB charging port (connect to computer)

l        Over-charge and over-discharge protections

l        Standard cell phone charging port (for certain models)

l        Solar energy driver inside, recharges lamp automatically

l        Works up to 8 hours after recharged by sunlight for one day

l        LED lighting system gives same lumen with much less power

l        Automatic switching system to light up room automatically when dark comes