Led R7s Cob Bulb Light 78mm/118mm Glass Tube High Power Ac110v/220v Home. Illuminate Your Space with the Versatile R7S LED Glass Tube Lamp, Designed for Optimal Efficiency and Longevity. This LED Bulb is Crafted to Meet a Wide Range of Lighting Needs, from Cozy Living Rooms to Vibrant Exhibitions. Its Compact Size and High-performance COB Chip Technology Deliver a Powerful Lumen Output, Ensuring Bright and Uniform Illumination. With Options for Various Color Temperatures—ranging from Warm White to Cool White—you Can Customize the Ambiance to Suit Any Setting. The Lamp Features a 360-degree Beam Angle, Maximizing Coverage and Minimizing Shadows. Its Robust Construction Includes a Lifespan of Up to 50,000 Hours, Reflecting Its Durable Design. Perfect for Energy-conscious Users, This LED Bulb Combines Low Power Consumption with Eco-friendly Benefits, Such As No UV or IR Light Radiation and No Hazardous Materials. Whether You're Updating Your Home's Lighting or Outfitting a Professional Space, This LED Solution Offers Both Function and Style. Summary of Features: - Output Power Options: 15W/20W/25W (78mm); 30W/40W/50W (118mm) - Base Type: R7S - Beam Angle: 360 Degrees - Color Temperature Options: - Warm White: 2700-3200K - Neutral White: 4000-5000K - Cool White: 6000-6500K - Lifespan: Up to 50,000 Hours - Certification: CE & RoHS - Voltage: AC 110V / 220V - Warranty: 3 Years - Environmentally Friendly: Energy-saving, No UV/IR Radiation, Recyclable Materials - Applications: Suitable for Home, Kitchen, Office, Shop, and Exhibitions.