High performance R7S halogen lamps: 200 W, 2000 lumens. Voltage: 230 V. Length: 4.65 inches (118 mm). Direct replacement for all T3 118mm R7S double ended fittings. Lasts for an average life of 2500 hours, reducing the frequency of changing R7S halogen bulbs. Please measure the size of your lamp socket before purchasing; compatible only with 118 mm, not 78 mm. Performance: high-quality halogen. Wide beam angle of 360 degrees. J-type 118 mm double ended halogen bulb 200 W, suitable for R7S type. Clear glass provides warm white (yellow) lighting at 2700K, compatible with all suitable fixtures. High CRI 99 delivers excellent color rendering for vivid and accurate color representation. Operates at high temperatures due to halogen bulb characteristics. Dimmable R7S halogen bulbs: R7S J118 dimmable halogen rod 118 mm, allows brightness adjustment via dimmer switch. Flicker-free operation for comfortable lighting. No dangerous emissions, no UV or IR radiation. Suitable for eco-friendly lighting solutions. Wide application: R7S 118 mm T3 halogen lamp for floodlights, shop and office lighting, construction site lights, work and security lighting, exhibition rooms, stage and studio lighting, floor lamps, and landscape lighting. Color: Transparent. Material: Glass. Package Contents: 10 x R7S Halogen Light Bulbs. Note: Lighting and display differences may cause slight variation in color appearance compared to the actual item. Measurement allowance: +/- 1-3 cm.