ZEIYEI G9 LED Bulbs, 6-Pack, 4W (40-50W Halogen Equivalent), 3000K Warm White\nProduct Details\n--\u3010Ultra-High Energy Efficiency, Saves 90% on Electricity Bills\u3011 Compliant with the latest EU ERP energy efficiency standard (EU 2019/2015), it boasts excellent energy efficiency ratings, outperforming the old A++ class. Consuming only 4W of power, it delivers 450 lumens of bright light, perfectly replacing 40W halogen bulbs while saving over 90% on energy costs and significantly reducing electricity expenses.\n--\u3010Instant On, Comfortable and Healthy Lighting\u3011 No warm-up time needed\u2014it reaches full brightness immediately upon powering on. The stable, flicker-free, and noise-free light effectively reduces eye strain and protects your family's vision. The 3000K warm white creates a cozy and comfortable ambiance, while the 80+ high Color Rendering Index (CRI 80+) ensures true-to-life color reproduction. The 360\u00B0 beam angle provides even illumination.\n--\u3010Wides