Built to last. The Magneto® Premium LED Globe is built to last, providing up to 15,000 hours of energy-efficient lighting for your home. The ultra-bright, Warm White, 3000K globe is designed for a comfortable, well-lit atmosphere. Ultra-bright 3000k globe. A lighting solution that provides the closest-to-natural midday lighting experience with an ultra-bright 3000K (warm white) globe. Warranty. Your Magneto® Premium LED Globe is warranted against manufacturing faults for a period of 1 (one) year. Register your warranty by visiting www.magnetopower.co.za.