Description: LED RGB Remote Control Bulb WITH Color Changing High quality material, stable, durable and safe Energy saving, low heat and lower power consumption Long service life, high luminous efficiency Perfect for home, living room, bedroom, office, restaurant, hotel, KTV, ect Specification: Material: Aluminum Size: approx.6x9cm/2.36x3.54inch Beam Angle: 160° Input Voltage: AC 85-265V Rated Power: 5W Remote Control Power Supply:1 piece button battery CR2025 Socket: E27 Package Includes: 1 Piece LED Bulb 1 Piece Remote Control Note: Product features: 1.four automatic color change modes: fast colorful gradient 2 seconds fast change (change color every 2 seconds, fast color change) slow colorful gradient 4 seconds fast change (change color every 4 seconds, fast color change) fast Colorful jump 1 second gradient (change color every 1 second, gradually change color) Slow colorful jump 3.5 seconds gradient (change color every 3.5 seconds, gradually change color) 2.fixed color mode: red, orange, yellow, green 16 kinds of illuminating colors such as cyan, blue and purple. 3. 5 levels of brightness adjustment in fixed color mode. 4. Control mode: The color can be switched by infrared remote control (effective distance is 1-5 m). Switching function can be used for fast switching. To switch the lighting mode. 5. Synchronization function: One remote control can control multiple RGB bulb memory functions: it can remember the mode before the remote control is powered off, and automatically works according to the previously set mode after power-on.