YouCheng 12W Rechargeable Emergency Energy-Saving LED Light Bulb with 1200mAh Backup Battery, Used for Power Outage Camping, Garden Parties, White Light, 4 Pieces - Yc2024

• Rechargeable emergency LED bulb: Its working principle is like a regular light bulb in daily use, but it automatically charges and serves as an emergency bulb to prepare for power outages. You can replace the current light bulb in any room, storage room, basement, corridor, and other place Energy saving light bulb: 850 lumens emergency light bulb, low energy cost, and long service life. By using energy-saving LED chips, at least 80% of energy and electricity costs can be saved. Your ideal choice for reducing electricity bills. Necessary household tools: necessary safety tools in situations such as power outages, storms, hurricanes, etc. Use these battery powered LED bulbs to prepare for emergencies and bid farewell to excess candles, flashlights, and lanterns. Easy to install: These rechargeable light bulbs are spiral like regular LED bulbs (E26/27), each with a hook and cap, making them perfect for outdoor activities such as camping and hiking You can receive: 4 LED bulbs, 4 switch hooks, 4 lamp cap protective covers, which ensure that the power does not drain when your bulbs are not in use, Manufacturer: YouCheng