Smart LED Light Bulb E27 B22 4.5W RGB Warm White Dimmable App Control

This smart LED light bulb is designed for homes that need flexible lighting without changing fixtures. It fits E27 or B22 lamp caps and combines RGB colour with cool white output. The colour temperature range runs from 2700K to 6500K, covering warm, neutral, and cooler white tones. At 4.5W, it produces 350 lumens, which is listed as a 40W equivalent. Bluetooth and app control through Magic Home Pro allow dimming and colour changes from a phone. The bulb has a PA light body and a PC shade, with nine LED beads. Its 60mm diameter and 117mm height suit standard domestic fittings. With a 20,000-hour effective life and 100-264V input voltage, it is built for regular home use. Options include single bulbs and packs of 2, 3, 4, or 5, in E27 or B22 versions.

Features and Construction

The bulb combines a compact LED assembly with smart control hardware. Its measured output is 350 lumens, and the beam angle is 120 degrees. Dimming is supported, and the colour rendering index is 70-80. The lamp beads include RGB 5050 and warm white 2835 types.

Material and Build

The light body is made from PA, and the shade is made from PC. These materials form the outer housing and diffuser. Nine LED beads are fitted inside: RGB 5050 and warm white 2835 types. The bulb uses an E27 or B22 lamp cap depending on the option selected. The stated effective life is 20,000 hours. Input voltage is 100-264V. The 4.5W model is described as a 40W equivalent. A 7W 22V option is also listed.

Size and Practical Fit

The overall dimensions are 60mm diameter and 117mm height. This size is intended for standard E27 or B22 fittings. The beam angle is 120 degrees, and the luminous flux is 350 lumens. The bulb operates at 4.5W for the main model. A 7W 22V variant is available. The colour temperature range is 2700K to 6500K. The E27 lamp cap supports RGB plus cool white, and the B22 lamp cap supports RGB plus cool white.

Uses and Placement

The bulb can be used in living rooms, bedrooms, hallways, and other indoor spaces with compatible fittings. App control allows colour and brightness changes without a wall switch. It is suitable for Wi-Fi connected homes using the Magic Home Pro app.

Event or Professional Use

For events or professional settings, the RGB output can provide coloured light, while the 2700K to 6500K range allows cooler or warmer white tones. The 350-lumen output and 120-degree beam angle suit small to medium areas. Dimming is supported through the app. The bulb can be controlled via Bluetooth and Wi-Fi after creating a Magic Home account. The 4px power cycle reset helps reconnect the bulb if needed.

Everyday Home Use

For everyday home use, the bulb fits E27 or B22 lamp caps and works with the Magic Home Pro app. It can be dimmed and adjusted between 2700K and 6500K. The 4.5W power draw and 350-lumen output are stated for the main model. A 7W 22V option is also listed. The bulb measures 60mm by 117mm, so it fits standard domestic fixtures. The 20,000-hour effective life is stated for the LED assembly.

Benefits and Buying Value

The bulb offers adjustable colour and white light from one fitting. It supports dimming and app control, so there is no need for a separate dimmer switch. The 4.5W model is described as a 40W equivalent. Available pack sizes range from 1 to 5 bulbs.

Reuse and Low Maintenance

The stated effective life is 20,000 hours. The PA body and PC shade form the outer construction. The bulb uses nine LED beads, including RGB 5050 and warm white 2835 types. It supports dimming and colour temperature adjustment from 2700K to 6500K. The 4.5W model is described as a 40W equivalent. No special maintenance instructions are provided beyond app control and reset guidance.

Why Choose This Product

This bulb combines E27 or B22 compatibility with RGB and cool white output. It offers 350 lumens, a 120-degree beam angle, and a colour rendering index of 70-80. The colour temperature range is 2700K to 6500K. It supports app control through Magic Home Pro. Input voltage is 100-264V. The 4.5W model is listed as a 40W equivalent, and a 7W 22V option is also available. Pack sizes include 1, 2, 3, 4, or 5 bulbs with white box packaging.