High Output R7S Halogen Bulbs 230W 3100 Lumens. Voltage: 230V. Length: 4.65" (118mm). Direct replacement for all T3 118mm R7S double ended sockets. Lasts an average life of 2500 hours, reducing the frequency of changing R7S halogen bulbs. (Please measure your lamp base size first when purchasing. For 118mm base only, not compatible with 78mm.) Excellent Performance. High quality eco-halogen. 360-degree wide beam angle. 118mm 200 watt J-type double ended halogen bulb suitable for R7s base type. Clear glass provides warm white (amber) 2700K illumination and delivers a CRI of 99, allowing accurate color representation of objects. May generate heat during operation due to halogen technology. Dimmable R7S Halogen Bulbs for Eye Protection. 118mm dimmable R7S J118 halogen tube allows brightness adjustment via a dimmer switch. Flicker-free operation helps protect eyes. No hazardous emissions, UV or IR radiation. (Note: 150W R7S floodlight bulb may appear less bright at long distances compared to other types of floodlights of the same wattage.) Wide Application. R7S Halogen Rods 118mm T3 suitable for home, shop and office floodlights, spotlights, task and security lighting, showrooms, stage and studio lighting, floor lamps, landscape lighting, and more. Premium traditional halogen bulbs. High brightness 3100 lumens, warm white 2700K, CRI 99+. Provides natural, sunlight-like illumination. High color rendering restores true colors, enhancing visual clarity and vibrancy. Dimmable and instant on. Continuously dimmable from 10% to 100%, ideal for creating various atmospheres or adjusting lighting to décor. Reaches full brightness instantly within 0.5 seconds, no preheating required. Versatile use across multiple applications including landscape lighting, security lighting, home lighting, accent lighting, and commercial displays. Ideal for spotlighting in homes, offices, retail spaces, and studios. High CRI >99 (Color Rendering Index). Offers superior color accuracy for vivid, lifelike lighting. Replacing standard bulbs with these halogen bulbs enhances light quality and visual comfort. Warm white light creates a comfortable ambiance and enhances room aesthetics. Free from UV and IR radiation. Flicker-free and strobe-free operation supports eye health and visual comfort for household members.