High Output R7S Halogen Bulbs 200W 2000 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 the size of your lamp base before purchasing. Designed for 118mm base, not compatible with 78mm. 118mm 200 watt J-type double ended bulb suitable for R7s base type. Clear glass construction provides 2700K warm white illumination and delivers a 99 CRI, allowing accurate color representation of objects under light. May become hot during operation due to inherent characteristics of halogen technology. Dimmable, enabling brightness adjustment through a compatible dimmer switch. Flicker-free performance helps protect eyes. Free from hazardous emissions, UV and IR radiation. 150W R7s spotlight bulbs may appear less bright at long distances compared to other spotlight types of the same wattage. Wide application: R7s halogen rods in 118mm T3 format are suitable for home spotlights, shop and office lighting, task and security lighting, showrooms, stage and studio lighting, floor lamps, and landscape lighting. Designed for reliable performance and consistent illumination. Compatible with standard R7S fixtures requiring 118mm bulbs.