High performance R7S lamps: 200 W, 2000 lumens. Voltage: 230 V. Length: 4.65 inches (118 mm). Direct replacement for all T3 118mm R7S double end fittings. Lasts for an average life of 2500 hours, reduce the frequency of changing R7S bulbs. (Please measure the size of your lamp socket before purchasing, only for 118 mm base, not 78 mm) Eye protection dimmable R7S haloline bulbs: R7S J118 dimmable rod 118 mm, which can adjust the light brightness via dimmer. No flickering, protect your eyes and of your family. No dangerous emissions, no UV or IR radiation, perfect light source for environmental protection. Excellent performance: high-quality eco-. Wide beam angle of 360°. J type 118 mm double ended bulb 200 suitable for R7s base type. This is a clear glass that provides a warm white (yellow) lighting of 2700K with all suitable lights and provides a CRI 99 that allows us to see the colour brilliance of objects under this light. At some point would be hot because of the bulb characteristics. Wide application R7s bars: R7S 118 mm T3 lamp for floodlights for home, shop and , construction spotlight , work and security lighting, exhibition room, stage and studio lighting, floor lamps, landscape lighting, etc.