Function: Lighting with 16 colors to choose from (according to the colors on the remote control) Brightness adjustment FLASH function: fast automatic color change STROBE function - slow automatic color change FADE function - fast automatic, smooth transition from one color to another SMOOTH function - slow automatic smooth transition from one color to another Technical specification: Socket: MR16 Voltage: AC/DC 12V Lighting angle: 120 degrees Power: 3W Luminous flux: RGB Light = 50 Lumen, White Light = 110 Lumen Bulb diameter: 50mm Case color: silver Package includes: LED RGB bulb remote control CR2025 battery packaging Thanks to the compact IR remote control, the bulb lighting can be easily controlled - turn on/off, set colors and brightness. Usage: architectural lighting, house lighting, home theater, studios, clubs, advertising lighting, restaurants, hotels, stages, artworks. 10 times lower electricity consumption compared to standard bulbs. Very low heat emission - does not heat up like a regular bulb.