Long Lasting Lifetime: Pack of 6pcs MR16 halogen bulbs 50w 12v, made of high-quality tungsten filaments, enjoy 3000 hours long lasting life. These MR16 GU5.3 bulbs can switch on and off about 8000 times, saving you the cost of frequent bulb replacement.12V MR16 Warm White 2800K: High output 800 lumens, 2800K bright warm white. MR16 12v 50w provides nice even warm light for a cozy and inviting atmosphere. CRI up to 100 restores the true color of objects. GU5.3 50w bulbs make illuminated areas appear more vibrant.MR16 Bulb Dimmable & Eye-Protective: MR16 halogen bulbs offer seamless dimming capability (10% - 100%) suitable for any atmosphere or décor. Halogen MR16 50w bulbs contain no lead or mercury, provide zero flickering, and help protect your eyes. No hazardous emissions, no UV or IR radiation, making them a safe and environmentally friendly lighting option.Standard MR16 GU5.3 Base & Wide Application: With a 36-degree beam angle for focused lighting, these bulbs are ideal for highlighting specific areas. Commonly used for indoor and outdoor accent lighting, track lighting, landscape lighting, desk and floor lamps, fiber optics in homes, offices, art galleries, and more.Buy with Confidence: We are committed to providing high-quality MR16 GU5.3 bulbs and ensuring your complete satisfaction. We offer a one-year warranty and 90 days 100% money-back guarantee or free exchange. If you have any questions about the MR16 halogen bulb 50w, please feel free to .