Long Lasting Lifetime: Pack of 6pcs MR16 halogen bulbs 50w 12v, made of high-quality tungsten filaments, offering up to 3000 hours of long-lasting performance. These MR16 GU5.3 bulbs can withstand approximately 8000 on/off cycles, reducing the need for frequent replacements.12V MR16 Warm White 2800K: High output 800 lumens, 2800K bright warm white light provides a cozy and inviting atmosphere. The CRI up to 100 ensures accurate color rendering, making illuminated areas appear vibrant and natural.MR16 Bulb Dimmable & Eye-Protective: Fully dimmable (10% - 100%) to suit various settings and moods. Halogen technology contains no lead or mercury, delivers flicker-free light, and emits no UV or IR radiation, providing a safer and more comfortable lighting environment.Standard MR16 GU5.3 Base & Wide Application: 36-degree beam angle offers focused lighting ideal for accentuating specific areas. Suitable for indoor and outdoor use in track lighting, landscape lighting, desk and floor lamps, display lighting, homes, offices, and art galleries.Buy with Confidence: Designed for quality and reliability. Backed by a one-year warranty and 90-day money-back or free exchange guarantee. For any inquiries regarding the MR16 halogen bulb 50w, please directly.