Long Lasting Lifetime: Pack of 6pcs MR16 halogen bulbs 50W 12V, made with high-quality tungsten filaments, offering up to 3000 hours of long-lasting performance. These MR16 GU5.3 bulbs can withstand approximately 8000 on/off cycles, reducing the need for frequent replacements.12V MR16 Warm White 2800K: High output 800 lumens, 2800K bright warm white light provides a cozy and inviting atmosphere. The even illumination creates a pleasant ambiance. With a CRI up to 100, these GU5.3 50W bulbs accurately render the true colors of objects, enhancing visual clarity and making illuminated areas appear more vibrant.MR16 Bulb Dimmable & Eye-Protective: These MR16 halogen bulbs offer seamless dimming from 10% to 100%, ideal for adjusting lighting to suit any mood or setting. Free of lead and mercury, with zero flickering, they help protect your eyes and provide safe, comfortable lighting. No hazardous emissions, UV, or IR radiation, making them an environmentally friendly lighting choice.Standard MR16 GU5.3 Base & Wide Application: Featuring a 36-degree beam angle for focused lighting, these bulbs are ideal for highlighting specific areas. Suitable for indoor and outdoor use in track lighting, accent lighting, landscape lighting, desk and floor lamps, fiber optics, homes, offices, art galleries, and more.Buy with Confidence: We are committed to delivering high-quality MR16 GU5.3 halogen bulbs and ensuring complete customer satisfaction. Backed by a one-year warranty and a 90-day 100% money-back guarantee or free exchange. If you have any questions about our 50W MR16 halogen bulbs, please directly.