Solar Lite Hybrid Solar Powered Flashlight Assorted 4-Pack (Black,Yellow, Orange, Green) Features Super Bright 1-Watt 2X LED. 11 continuous years of burn time on LED or 22 years of burn time when in the on position only at night Does not need to be stored in the sun - throw it in your glove box or drawer and three years later, just turn it on Extreme temperatures do not affect the light - very durable and guaranteed for life Holds a single charge for over 3 years and comes fully charged out the Box No need to purchase batteries, Over 100,000 hours of use, powered by the sun, ambient & artificial light