R7s LED Bulb 118mm 30W Dimmable, Warm White 3000K, 3000lm, Linear Replacement for J118 300W Halogen Lamp. R7S 118mm 30W LED bulb with warm white light (2700K - 3000K), high-quality COB LED technology, 3000 lumens output, and 360-degree beam angle. The glass cover ensures excellent light transmission, and the 360-degree illumination provides even lighting in all directions. Energy-saving design replaces 300W halogen or incandescent J118 lamps, reducing energy consumption by over 85%. Ideal for corridor lighting or indirect office lighting. Dimmable functionality compatible with most standard dimmer switches, allowing adjustable brightness based on environment. Emits no UV or IR radiation, free from mercury, lead, and harmful emissions. Flicker-free operation with instant full brightness. CE and RoHS certified for safety and environmental compliance. Durable construction with ceramic materials resistant to high temperatures and wear. Rated for 50,000 hours of operation. Compact size (16x118mm), easy to install without complex wiring. Starts instantly without delay and does not overheat. Suitable for indoor applications such as wall lights, spotlights, ceiling fixtures, floor lamps, offices, rooms, hallways, and indirect desk lighting. Also appropriate for outdoor use including patio lighting, floodlights, billboards, garden lighting, security lighting, workshops, basements, garages, and warehouses.