Energy-Efficient Aluminum Cooler: Lightweight, long-lasting, eco-friendly, and energy-saving. Vibrant Color Changing: MR16 LED RGB bulb is dimmable with 16 colors and 4 dynamic modes. Easy Installation: Standard MR16 socket and 12-24V input for home use, simple plug-and-play setup. Effortless Control: Wireless remote control (battery not included) for convenient operation. Versatile Applications: Perfect for bars, KTV, stages, clubs, casinos, restaurants, cafes, home decor, merchandise displays, upscale leisure venues, home theaters, birthday parties, wedding parties, dance events, decorative lighting, and festive illumination. Transform your space with this RGB LED spotlight, ideal for home and decorative lighting. Easily retrofit into existing track lights or downlights to make your interior details and spaces shine. Whether you're highlighting a sign or enhancing the ambiance of your bar or restaurant, this unique LED color-changing RGB bulb is the answer. Choose from 16 vibrant colors or select one of four dynamic color-changing effects. 4 Amazing Lighting Effects: Flash Strobe Fade Smooth Features: Durable aluminum housing and high-quality chip for over 30,000 hours of lifespan. Standard MR16 socket and 12-24V input for home use, 3W output. Offers various colors and light modes: Flash, Strobe, Fade, Smooth, On, and Off. Suitable for architectural lighting, home and home theater lighting, studios, private clubs, entertainment lighting, landscape scenes, parties, dance balls, bars, restaurants, and exhibitions. Low energy consumption, low heat generation, and energy-saving. Specifications: Condition: New Interface Type: MR16 Output Current: 0-400Ma Available Light Color: RGB Operating Material: Aluminum+PC Luminous Flux: 300LM Light Source: High power LED Power: 3W Operating Temperature: -20°C to 75°C Temperature Rise: 10°C to 25°C Product Size: As shown in the picture Packaging: Neutral box Angle: 60 degrees Color Rendering Index: ≥80 Lifespan: Approximately 30000H Product Functions: 1. Four Automatic Color Changing Modes: Fast Colorful Gradient: 2-second quick change (color changes every 2 seconds) Slow Colorful Gradient: 4-second quick change (color changes every 4 seconds) Fast Colorful Jump: 1-second gradient (color changes every 1 second, gradual change) Slow Colorful Jump: 3.5-second gradient (color changes every 3.5 seconds, gradual change) 2. Fixed Color Mode: 4 brightness adjustments. 3. 16 Fixed Color Modes: Includes white, red, green, blue, magenta, grass green, light blue, orange, light green, purple, light yellow, cyan, light purple, yellow, sky blue, pink. 4. Control: Via infrared remote control (effective distance 1-5 meters). Remote Control Keys: "FLASH": Flashing "STROBE": Slow flash "FADE": Gradient "SMOOTH": Slow gradient "ON" / "OFF": Power switch "mp": One-button reset "RUN": Red, blue, and green jump flashing mode "RGB": Gradient mode "R": Red "G": Green "B": Blue Package Includes: 1 x Remote Control LED Color Lamp 1 x Remote Control (battery not included) Note: 1. Please allow 1-2 cm error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.