USB Rechargeable BulbCreative new design, battery powered bulb, use the included USB Type-C charging cable to charge the bulb, 2600mah super capacity lithium battery, charging only takes 6-8 hours can last up to 20 pcs Hour. LED bulb with remote controlThe wireless bulb is controlled by the remote control, the light can be turned on/off via the remote control, the brightness of the bulb can be adjusted steplessly (10%-), it also has a timer function (15min-30min-60min), Suitable f use in a variety of scenarios to meet your different needs Touch Control Dimmable BulbsEnergy saving bulbs can be controlled by touching the switch, lightly press the switch to turn on/off the bulb, long press the switch to adjust the brightness of the light. In emergency situations, such as power outages, stms, hurricanes, etc., you can directly pull out the bulb use it as a flashlight f emergency lighting. Multiple application scenariosHigh-end USB charging technology, you can use our bulbs without a plug to adapt to any environment, hook design, me convenient to use carry. Can be used in combination with wall sconces, table lamps, flo lamps, cheliers, ceiling lights, widely used indos, outdos, camping, farm, garage, barn, camping, traveling, etc.