When the power goes out, the Instalight 4-in-1 MultiFunction Battery Backup Bulb goes on automatically! With a battery backup of up to 6 hours of light, the Battery+Backup Bulb is ideal for power outages and storms. It also does duty as a flashlight, a lantern and with it's convenient built-in power bank, you can use it to charge your smartphone!
- Included magic cap transforms the bulb into a flashlight or hanging lantern
- USB port for cell phone charging
- Micro-USB port for charging the Instalight with any USB adapter
- E26 standard bulb construction works in any standard lamp or even recessed lighting
- Brigh, daylight white light rated at 400 lumens