► [E14 Rechargeable Light Bulbs]: 66mm diameter, 40W equivalent, 300 lumens, remote control included. Manual switch operates the bulb if the remote is lost. E14 socket USB rechargeable light bulb. ► [Detachable USB-C Charging & Magnetic Base]: Charges via USB-Type C port, allowing easy charging without installing the bulb. Features sleep mode to preserve charge and IP44 waterproof rating. Can be detached and used as a portable night light. Attaches easily to any magnetic surface. Suitable for locations without hardwiring or power outlets. ► [4 Brightness Levels & 3 Timer Settings]: Offers 4 dimming levels and 3 auto-off timer options: 1 minute, 60 minutes, and 120 minutes. Designed with a 150° diffuser and 75mm height to enhance light distribution. Note: This E14 remote-controlled bulb provides ambient lighting and is not as bright as standard LED bulbs. ► [3 CCT Color Temperatures & Memory Function]: Delivers adjustable color temperatures from 2700K (warm white) to 6000K (cool white) with flicker-free performance. Runs up to 4–18 hours depending on brightness level. Automatically recalls the last used brightness setting when turned on. Easily switch between warm, natural, and cool white light. ► [Multiple Applications]: Versatile cordless light bulb with magnetic base for flexible placement. Compatible with wall lamps, table lamps, floor lamps, chandeliers, and ceiling fixtures. Ideal for use in dining rooms, living rooms, bedrooms, patios, kitchens, closets, and entryways. Replacement remote and E14 rechargeable bulbs available under warranty.