MR11 12V Spot Halogen 34*36mm. 20W dimmable MR11 GU4 halogen bulb. Input voltage 12V. It is easy to confuse the MR11 base and the MR16 base. Please carefully check if the voltage and dimension match before purchasing. Warm white halogen bulbs 2700K white hot. Instant start. The bright color is ideal for living rooms and workspaces, providing a beautiful warm, even light for a comfortable and inviting atmosphere. GU4 bi-pin base, MR11 standard shape. Dimmable MR11 halogen bulbs are dimmable. Instantly on without any delay. CRI> 90. without flickering, without flash, without UV radiation, Better to protect your eyes. HIGH PERFORMANCE The MR11 12V 20W bulb creates a comfortable and relaxing atmosphere. Perfect for living rooms, bedrooms, kitchens, hallways, shops, exhibitions, hotels, museums, restaurants, etc. Long lifespan They work up to 2500 hours, saving time and energy on replacing a new bulb. All products have a 1-year warranty. Contact us if you have any questions.