Edison Color Changing LED Bulb HYDONG Bulb [Energy Class E] 10W E27 Dimmable RGBW LED Bulbs – RGB 12 Colors (2-Pack) [What you get:] 2 x RGBW LED Bulbs, 2 x Remote Controls, 1 x User Manual [Advantages compared to Wi-Fi bulbs:] No connection problems, unaffected by the network, no need for a smartphone, children can use it, no complicated settings. RGBW: Compared to ordinary RGB LED bulbs, the brightness of the white light increases by 100%. This is not only for setting the room's color ambiance but also for general lighting. The 10W daylight white mode can meet your daily lighting needs. The energy-saving mode can be used as a night light. 12 color options, 2 lighting modes (smooth RGB and flash). Two timer settings: single timer mode and daily timer cycle mode. The bulb can only be dimmed with the remote control. Suitable for all standard E27 screw bases and AC 85-265V input. Flicker-free, eye-friendly. High energy efficiency. This bulb can memorize the last color or mode we used. Synchronization is a revolutionary innovation for environments where multiple bulbs are used together, such as fan lights, chandeliers, etc. When using flash or soft modes, the color-changing rhythm of the bulbs remains consistent. Specifications: Material: Aluminum + Plastic; Socket Type: E27; Light Color: RGB Multicolor + Cool White; Power: 10W; Input Voltage: AC 85-265V; Frequency Range: 50-60Hz; Remote Control Range: Max 6m / 19.7ft; Initial LED Luminous Flux: 900LM