Description MR16 Spotlight 12V 20W GU5.3 Bulb Dimmable 2-pin Halogen Bulbs Warm White 2700K 12-pack (mr16-20w-12p) 12V Halogen Bulbs Dimmable MR16 Halogen Bulb. GU5.3 Bi-pin base. 12V Bulb, 50mmx53mm. Please carefully check if the voltage and dimension are the same before purchasing. Flicker-free, strobe-free, UV-free, better for protecting your eyes. Dimmable Spotlight Gu5.3 Halogen Bulbs are dimmable with your switch and produce high-quality, clear, warm light. No warm-up required, the projector bulb reaches full brightness instantly. Warm White Halogen Bulb The 35-degree GU5.3 bulb covers more space and produces comfortable light suitable for most residential applications or accent lighting in commercial applications. The CRI of 2-pin bulbs is over 99, which tends to make your objects reflect color truly and provide you with a vivid environment. HIGH PERFORMANCE The 12V 20W MR16 bulb creates a comfortable and relaxing atmosphere. Perfect for living rooms, bedrooms, kitchens, hallways, shops, exhibitions, hotels, museums, restaurants, etc. Long-lasting bulbs MR16 halogen spotlights work for up to 2500 hours. All products come with a 1-year warranty. Please contact us if you have any questions.