MagicGlow Rechargeable Light Bulbs with Remote, 3 Colors Shift + Dimmable Battery Powered Light Bulbs, USB Rechargeable, A19 Standard Emergency LED Light Bulbs, 15W, Up to 24 Hours, 2 Pack

3 Colors SHIFT + STEPLESS DIMMING - These rechargeable light bulbs offer 3 color choices (cool white/daylight/warm white) with a stepless dimming feature. You can select the ideal color to create the perfect ambiance for any event. 800 LUMENS, BRIGHTER THAN PUCK LIGHT - This battery-powered light bulb contains a powerful 15W LED, while a standard e26 puck light provides only up to 3W. The high brightness delivers improved visibility. USB RECHARGEABLE WITH CHARGING INDICATOR - It is USB-C rechargeable. Each box contains a USB cable, allowing you to recharge the bulb anytime without concern for battery levels or adding to environmental waste from single-use batteries.

A19 FIT IN MOST LAMPS - Concerned that rechargeable LED bulbs could be too large for your lamp harp or that puck lights may not suit your table lamp? Rest assured! The A19 size is a universal standard, suitable for most LED light bulb fixtures. REMOTE CONTROL + TOUCH CONTROL - A single remote can operate multiple bulbs. You can also tap the bulbs to adjust brightness or light color. LIGHT BULB NOT ACTIVATED? If the light bulb turns off within 1 hour or cannot be switched on/recharged, it is likely the internal battery is not fully activated.

Charge the bulb with a 5V/2A adapter 2-3 times to activate the battery