- Efficient LED Lighting: The MR11 LED bulb delivers 3W power, producing 225 lumens of soft, warm white light (2700K-3000K) with a wide 38° beam angle and a Color Rendering Index (CRI) of 82+, providing a cozy atmosphere in any space. - Long-Lasting and Energy Efficient: With a lifespan exceeding 25,000 hours, this LED bulb is a direct replacement for a 20W MR11 halogen bulb, resulting in energy savings of over 85%. This durability means fewer replacements, saving you time and money. - Easy Installation: Designed for hassle-free use, the MR11 LED bulb features a standard 35mm diameter, allowing for seamless integration into existing MR11 fixtures. No complex setups are required, making it an ideal solution for quick upgrades. For MR16 bulbs, search ASIN: B07FTTTF6R. - Versatile Usage: Compatible with 12V AC/DC low-voltage systems, this MR11 GU4 bi-pin base bulb measures 1.37" x 1.54", making it suitable for various applications, including indoor recessed or track lighting and outdoor landscape illumination. - Practical Applications: Illuminate your home with soft lighting in recessed ceiling fixtures, enhance the atmosphere of your outdoor garden spaces, or upgrade track lighting in commercial settings for improved visibility. This MR11 LED bulb combines efficiency, longevity, and versatility, making it a smart choice for any lighting needs.