These lights contain 12 x super bright LED's that have a life span of over 100,000 hours.
You don't need batteries as the lantern contains a wind up power generator. You simply wind the light for a minute you get 20 minutes of light with all 12 LEDs on, You can extend the illuminated time by switching the lantern to low (4 leds) or medium (8 leds) brightness.
The lantern is made from toughened ABS with a rubber coated base and handle ,and a metal protection cage around the toughened plastic light cover. It is 25 cm tall and 12 cm in diameter.
