Hybrid Solar Powered Flashlight with Emergency Battery Backup - Black (2 pack) Model: Features Super Bright 1-Watt 2X LED. 11 continuous years of burn time on LED or 22 years of burn Does not need to be stored in the sun - throw it in your glove box or drawer and three years later, Extreme temperatures do not affect the light - very durable and guaranteed for life. Hybrid Solar Holds a single charge for over 3 years and comes fully charged. Does not need to be stored in the sun - throw it in your glove box or drawer and three years later,