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 lumen, 2800K bright warm white. MR16 12v 50w gives off nice even warm light for a cozy and inviting atmosphere. The CRI up to 100 restores the real 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 decoration. Halogen MR16 50w bulbs contain no lead or mercury, feature zero flickering, and help protect your eyes and care for your family. 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 more concentrated lighting, you can highlight desired areas. These GU5.3 halogen bulbs are commonly used for indoor and outdoor accent lighting, track lighting, landscape lighting, desk and floor lamps, fiber optics, in homes, offices, art galleries, etc.Buy with Confidence: Committed to providing high-quality MR16 GU5.3 bulbs, we ensure your full satisfaction. We provide a one-year warranty and 90 days 100% money back or free exchange. If you have any questions about MR16 halogen bulbs 50w, please feel free to .