MR16 Spot Light Bulb 12V 20W GU5.3 Dimmable 2 Pin Halogen Bulbs Warm White 2700K Pack of 12 12V halogen lamps, dimmable MR16 halogen lamp with GU5.3 two pin socket. 12V bulb, 50mm x 53mm. Please check carefully whether the voltage and dimension match before purchasing. No flashing, no strobe, no UV radiation—helps protect your eyes. Dimmable spot bulb: GU5.3 halogen lamps are dimmable with compatible dimmer switches and produce high-quality, clear, warm light. No warm-up time required; the lamp reaches full brightness instantly. Warm white halogen lamp: The 35-degree beam angle covers a wide area and provides comfortable lighting suitable for most residential applications or ambient lighting in commercial settings. The color rendering index (CRI) of the 2-pin bulbs is above 99, ensuring accurate color representation and a vivid environment. High performance: 12V 20W MR16 bulb creates a comfortable and relaxing atmosphere. Ideal for living rooms, bedrooms, kitchens, corridors, shops, exhibitions, hotels, museums, and restaurants. Long-lasting: MR16 halogen spotlight offers up to 2500 hours of operation. All products include a 1-year warranty.