... .Ultra brightness 4.Electrical stability 4W E27 Rechargeable LED Emergency Light BulbDetailed features:1. Built in rechargeable lithium battery, can ... color is available.5. Equipped long life LED, super bright. Gentle light color, without dazzle.6. No IR or UV radiation. LED ... , it can be also used as a camping light, mini-night light and flashlight.Remarks: For more detailed product information, we ...