4 Pack Rechargeable Emergency Light Bulbs Battery Powered LED Light Bulb 6000K Daylight E27 12W 60W Equivalent for Home Power Outage Camping Description: Features: 【More Than Just Ordinary Bulbs】 A Rechargeable light bulb works as a normal LED bulb and can auto self-charging when used daily use. When home power fails, the DC lighting works and stays lit up with no electricity when the fixture switch is on. Emergency light bulb built-in 1200mAh battery backup can last for 1-3 hours. 【A Must-Have Tool During Power Outages】A necessary emergency lighting supplies for home power failure, storm, or hurricane. Get prepared for your family now with these emergency light bulbs for power outages. Replace your current bulb in any room, storage, basement, hallway, barn, etc. Save money on extra emergency lights like candles, flashlights, and lanterns. 【Multiple Use Ways】You will receive 1/4 rechargeable light bulbs and 1/4 portable power hooks. A portable power cap is ideal use for no electricity as well as outdoor activities like camping. Also works as a portable flashlight during power outages. 【E27/E26 LED Bulbs Fits Most Lamps】The base of rechargeable emergency light bulb is E27,also applies to E26.Fits for any ceiling fixtures or lamps with the E27/E26 screw-in base. Just screw the rechargeable led light bulb into the base and done. 【Energy Efficient Light Bulbs】Provide3000K/ 6000K white light and 750lm with low energy cost. Neporal 12W LED emergency rechargeable light bulbs are equivalent to 60W normal bulbs. Save at least 80% on electricity costs. Specification: Base type: E27 Voltage: AC85-265V Consumption:12W Battery capacity: 1200mAh SMD Chip: 5730 SMD Color Temperature: White/Warm white Package Includes: 4 x 12W Emergency LED Bulbs 4 x Hook