MR11 12V Spot Halogen 34*36mm. 20W dimmable MR11 GU4 halogen bulb. Input voltage 12V. Please check carefully whether the voltage and dimensions match before purchasing. Warm white halogen bulbs, 2700K color temperature. Instant start. The light color is ideal for living and working spaces, providing a warm, even light for a comfortable and inviting atmosphere. GU4 bi-pin base, MR11 standard shape. Dimmable MR11 halogen bulbs offer dimming capability. Instant on without delay. CRI > 90. No flickering, no strobe, no UV radiation. Helps protect your eyes. High performance: The MR11 12V 20W bulb creates a comfortable and relaxing atmosphere. Suitable for living rooms, bedrooms, kitchens, hallways, shops, exhibitions, hotels, museums, restaurants, and more. Long service life: Operates up to 2500 hours, reducing the frequency of replacements. All products are guaranteed for 1 year. When shopping, please pay attention to the size and dimensions of the product to ensure compatibility. Detailed product information, including features and specifications, is provided in the title and description. We want you to be completely satisfied with your purchase. If you have any questions or concerns, please . We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it!