12V Halogen Bulbs Dimmable MR16 halogen bulb. GU5.3 bi-pin base. 12V bulb, 50mmx53mm. Please check carefully if the voltage and dimension match before purchasing. No flickering, no strobe, no UV radiation, Better to protect your eyes. Dimmable Spotlight Bulb The gu5.3 halogen lamps are dimmable using your motion switch and produce high quality warm and clear light. No need to warm up, the spotlight bulb instantly reaches full brightness. Warm White Halogen Bulb The GU5.3 bulb's 35-degree beam covers more space and produces comfortable light suitable for most residential applications or ambient lighting in commercial applications. The CRI of 2-pin bulbs is higher than 99, which tends to make your objects reflect the color truly and provide you a vivid environment. HIGH PERFORMANCE12V 50W MR16 bulb, creates a comfortable and relaxing atmosphere. Perfect for living rooms, bedrooms, kitchens, hallways, shops, exhibitions, hotels, museums, restaurants, etc.