Remote Control light bulb AC/DC rechargeable E27 RGB Bulbs with timing function, 9+3 colour temperature, battery, emergency camping

USB rechargeable bulb: the USB rechargeable bulb has a built-in battery, so no frequent battery change is required. The E27 base is removable, which makes it easier to use. The light can be fully charged in just 3 hours and can be operated continuously for up to 14-48 hours (depending on brightness). Touch and remote control: button operation: short press the button to select the desired colour or colour temperature; press and hold the button to adjust the brightness. Remote control: with the remote control, you can turn the bulb on and off with battery as well as adjust colour, colour temperature and brightness. Choose between two timer settings (30 or 120 minutes) to save electricity costs at night. Direct charging via AC: Screw the base of the rechargeable bulb into the socket of a table or wall lamp, turn on the power and the bulb starts to charge. This rechargeable bulb must be switched off during charging. Full charge takes 3 hours. The input voltage range is 100-240V AC. The device is compatible with frequencies of 50Hz/60Hz. Adjustable colour temperature and brightness: this dimmable E27 bulb offers three colour temperatures: warm white (3000K), neutral white (4000K) and cool white (6000K). It also has 9 colours and two colour modes (flashing mode and soft mode). The brightness of this rechargeable camping lamp can be adjusted between 10% and 100%, so you can create the perfect atmosphere for any situation. The rechargeable bulb retains the last set brightness when switched on again, so no manual adjustment is required. Wide range of applications: this rechargeable bulb with remote control offers a wide range of uses. It can be used in wall lights, table lamps, floor lamps, pendant lights and ceiling lights to create a cosy atmosphere. This product is suitable for bedrooms, dining rooms, living rooms, walk-in wardrobes, patios, kitchens, closets, hallways, entrance areas or corridors, staircases, children's rooms, camping tents, caravans and garages. It can also be used as direct emergency lighting in situations where there is no power supply, such as power outages, storms or hurricanes.