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 of 800 lumens with a 2800K warm white light, providing a cozy and inviting atmosphere. The even illumination delivers consistent brightness, and a CRI up to 100 ensures accurate color rendering, enhancing the visual appeal of illuminated surfaces. MR16 Bulb Dimmable & Eye-Protective: Fully dimmable (10%–100%) to suit various settings and moods. The halogen technology provides flicker-free light, helping to reduce eye strain. Free of lead and mercury, with no UV or IR radiation, making it a safer choice for home and office environments. Standard MR16 GU5.3 Base & Wide Application: With a 36-degree beam angle for focused lighting, ideal for highlighting specific areas. Suitable for indoor and outdoor use in track lighting, accent lighting, landscape lighting, desk and floor lamps, display lighting, art galleries, homes, and offices. Reliable Quality: Designed for durability and consistent performance. Compatible with standard MR16 fixtures. Backed by a one-year warranty and 90-day satisfaction guarantee. For any product-related inquiries, contact customer support through Amazon messaging.