Designed bulb:Using three solar panels and a common E27 screw cap design,the original bulb in the solar panels, so that the light become more efficient, environmental friendly and energy saving.
Long life & Be powerful:In the case of solar charging,it can be used for more than 30000H.The battery capacity is 1200mAH and the emergency time is 4-6 hours. Not easy to damage and Tightly stick the Solar panel,show the brighter bulb and more dazzling color.
Easy to operate & More convenient:You just gently twist the lamp,or use your fingers to press the lamp top,the light bulb will be bright.When meet with the power off it will automatically light and when placed in the water can also be bright,and can last more than 3 hours.
Rechargeable & Emergency:Very special and intelligent LED bulb, there is a lithium battery included, the battery will be charged when you use the bulb daily, so when power outage, battery will release energy for emergency lighting.
Multifunction & Multi-purpose:Intelligent emergency light bulb, when the power failure, the light bulb will automatically switch to emergency lighting without manual operation?Suitable for home emergency use and outdoor use such as hiking, camping, fishing, beach tent etc.