Known for being ""the most economical solar light on the market,"" the Nokero N200 Solar Light Bulb is a durable, versatile, non-kerosene lantern. With illuminating white light, it"s perfect for outdoor activities such as camping or boating, or ideal as an emergency backup light, or even just for reading. This solar light bulb can withstand rain, and depending on charging conditions, can provide six hours of light each night on ""low"" and two-and-a-half hours of light each night on ""high."" Simply hang it outdoors to charge and it can be charged for several days in a row to extend its lighting time. Easy to use, this portable light has a pivot feature so you can aim light exactly where you need it. Featuring a state-of-the-art, high-quality solar panel, this solar light bulb has four wide-angle light-emitting diodes and it automatically switches off in bright light to save charged light. Once you find out just how many ways the Nokero N200 Solar Light Bulb comes in handy, you"ll realize that having one around is indeed a bright idea. The included, rechargeable Ni-MH battery lasts 1.5 years and is replaceable. Four LEDs are included. Measures: 2.75L x 3.5W x 5H inches. * Economical, versatile rain-proof solar light bulb * Convenient auto shut-off feature * Pivots to aim light where you need it * Multi-switch with high, low, and off options * Battery and 4 LEDs included * Dimensions: 2.75L x 3.5W x 5H in.