► [E14 Rechargeable Light Bulbs]: 66mm diameter, 40W equivalent, 300 lumens, remote control included, 5V/1A charger not included. Manual switch operation available if remote is lost. E14 socket USB rechargeable light bulb. ► [Detachable USB-C Charging & Magnetic Base]: Charges via USB-C port, eliminating the need to screw in the E14 bulb during charging. Features sleep mode to preserve charge and IP44 waterproof rating. Can be detached and used as a portable night light; easily attaches to any magnetic surface. Ideal for locations without hardwiring or power outlets. ► [4 Brightness Levels & 3 Timer Settings]: Offers 4 dimming levels and 3 auto-off timer options (1 min, 60 min, 120 min). Note: This E14 remote-controlled bulb provides lower brightness than standard LED bulbs. Equipped with a 150° diffuser and 75mm height to enhance light distribution. ► [3 CCT Color Temperatures & Memory Function]: Maximum brightness at cool white setting lasts up to 4 hours. Adjustable color temperature from 2700K (warm white) to 6000K (cool white) with flicker-free performance. Operates for 4 to 18 hours depending on settings. Automatically recalls the last used brightness and color mode when turned back on. ► [Multiple Applications]: Versatile cordless light bulb with magnetic base suitable for use with wall lamps, table lamps, floor lamps, chandeliers, and ceiling fixtures. Perfect for dining rooms, living rooms, bedrooms, patios, kitchens, closets, and entryways. Replacement remote and E14 rechargeable bulb available under warranty.