High-quality GU5.3 LED bulbs, average lifespan up to 30,000 hours, low replacement frequency. Pack of 6 MR16 GU5.3 LED spotlights, warm white 2700K, 120° beam angle, 12V AC/DC, non-dimmable. With 24 super bright SMD 2835 LEDs, these 3.8W MR16 GU5.3 LED bulbs replace 35-45W halogen lamps, saving over 90% on electricity costs. Instant brightness of 430 lumens, no warm-up time required, flicker-free for eye protection. High color rendering index (CRI>80) for vivid and natural colors that bring a cozy atmosphere to your home. Standard GU5.3 base, screw directly into the GU5.3 base, perfect for the living room, bedroom and dining room.