1，【INSTANT ON & 3000-HOUR LONG LIFESPAN】: Pack of 10pcs mr16 halogen Bulb 50w 12v, made of high-quality tungsten filaments, enjoy 3000 hours long lasting life, these mr16 gu5.3 bulb can switch on and off about 8000 times, saving you the cost of frequent bulb replacement. 2,【12V MR16 2800K WARM WHITE 】: High output 800 lumen, 2800K bright warm white, MR16 12v 50w gives off nice even warm light for a cosy & inviting atmosphere. The CRI up to 100 can restore the real color of the object, gu5.3 50w bulb making the place where the light touches looks more colorful. 3,【10%-100% DIMMABLE & EYE PROTECTION】: MR16 halogen bulb, seamless dimming capability (10% - 100%) suitable for any atmosphere or decoration. Vinaco halogen mr16 50w contain no lead or mercury, Zero Flickering, protect your eyes and care your family. no hazardous emissions, no UV or IR radiation, perfect light source for environmental protection. 4,【STANDARD MR16 GU5.3 BASE & WIDE APPLICATION】: With 36° beam angle for a more concentrated lighting, you can highlight the areas that you want to light up, our gu5.3 halogen bulb often used for indoor and outdoor accent lighting, track lighting, landscape lighting, desk and floor lamps, fiber optics in homes, offices, art gallery, etc. 5,【BUY with CONFIDENCE】: Vinaco is committed to providing our customers with high quality mr16 gu5.3 bulb, we are dedicated to ensuring your fully satisfaction. We provide One Year warranty and 90 Days 100% Money Back or Free Exchange, If you have any questions about light bulb mr16 halogen bulb 50w, please feel free to contact us. mr16 halogen Bulb 50w 12v mr16 gu5.3 bulb 12V MR16 Warm White gu5.3 50w bulb MR16 Bulb Dimmable MR16 halogen bulb halogen mr16 50w MR16 GU5.3 Base gu5.3 halogen bulb 50 watt mr16 halogen bulb 50 watt halogen light bulbs halogen bulbs 2 pin halogen light bulbs 50 watt halogen mr16 50w