Neporal 4 Pack A19 Rechargeable Light Bulbs, 60 Watt Equivalent, 3000K, 1200mAh Battery Backup

【Emergency Lights for Home Power Failure】This rechargeable light bulbs come with built-in back up battery, can self-charging when daily use, provide lighting like normal during power failure, stay lighting up hours for 4-6 hours during home power failure.【3000K Soft White Daily Used Light Bulbs】3000K provides a softer and warmer light to help you and your family relax, and this bulb made into A19 size, smaller size for high applicability (other emergency light bulbs on the market are often large in size that may can'fit in your light fixture, this one like the normal type A bulb, perfect for any light fixtures with E26 or E27 socket, like floor lamp, desk lamp, table lamp, ceiling light ect)【Safe & Easily Use Power Outage Supplies】A necessity during blackout, storm, hurricane ect. To get prepared for emergency with this emergency light bulbs, just screw them in your lamps to provide you with emergency lighting and say good bye to emergency candles.【Multi-Function】More Than Just Ord