A rechargeable light bulb is an integral-base battery backup LED lamp that combines normal and emergency mode functionalities into a single assembly to provide both normal and emergency lighting. When unscrewed from the socket, the self-contained lamp can be carried around to function as a portable flashlight or lantern. In the event of a power outage, the LED bulb switches to emergency mode and operates the LED load for a minimum of 90 minutes. Some products can provide an emergency duration of up to 6 hours when they are operated at a reduced power level. Rechargeable light bulbs make a great addition to residential backup lighting which reduces the likelihood of panic, facilitates egress and protects life safety. Their plug-and-play simplicity enables hassle-free conversion of table lamps, floor lamps, wall sconces, ceiling lights or any lamp-based fixtures into dependable emergency lighting systems.
at the Open Lighting Product Directory (OLPD)
