Overview

Battery Backup Emergency Household Light Bulbs Rechargeable with hook LED Bulb is widely used in home, office, garage,warehouse, garden and outdoor activities, such as hiking, camping, etc. It is a perfect combination of regular led bulb and power outage lights. It works as regular led bulb when connected to AC voltage, and it will light on automatically if there is power outage.

How to use the rechargeable led bulb ? Insert the bulb into any suitable bulb fixture as regular led bulb, control on / off by switch. Screw the bulb into our cap with switch and hook, control on / off by switch on our cap. Use fingers touch bulb base, control on / off by fingers. Use a wet tissue or wet cloth. How Does The Bulb Work During Power Outage ?  When there is a power outage, switch on, the bulb will stay on as emergency led light, if witch off, the bulb will be off. Why The Bulb Is Always On ? Can Not Turn Off ?  Normally this will not happen, but if your lamp circuit system is very complex and special, this will happen, all different brands of emergency light bulbs in current market has this same problem, this is decided by working principle. We offer warranty for all our light bulbs, we can offer fully refund if you are not satisfied with our bulbs How To Test Emergency Mode At Home If No Power Outage ? Way 1: screw our emergency led light into any E27 fixture and plug into AC volt outlet, switch on the bulb, cut off main breaker, the bulb will stay on, switch off, it will be off. Way 2: screw our emergency led light into any E27 fixture, plug out, use a wet cloth or wet tissue connect the prongs of the plug, our bulb will be on.

Aina-4 Technologies (Shanghai) Co., Ltd. is a private limited company registered in Shanghai, China. It specializes in the R&D, design, manufacture, and marketing of light emitting sources and lighting fixtures. It is an enterprise formed by four (4) pioneer lighting companies, putting their resources together to produce products and services that create sustainability not only for the environment, but also for the economies and societies that the company grows with.

With years of export experience along with excellent quality, advanced services and competitive prices, Aina Lighting has won numerous customers' trust and support. With years of export experience along with excellent quality, advanced services and competitive prices, Aina Lighting has won customers' trust and support.

The prepare time for item is around 10-15 days. All the items will be test before shipment.

All the goods are sent from China for now.

All the order will be shipped by DHL, TNT, FedEx, or By sea, by air etc.  Estimated Time of arrival is 5-10 days by express, 7-10 days by air or 10-60 days by sea.