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 end fittings. Average lifespan of 2500 hours, reducing frequent bulb changes. (Please measure socket size before purchasing—only for 118 mm bases, not 78 mm) Excellent performance: Eco-halogen with 360° beam angle. J-type 118 mm double-ended 200W bulb for R7s bases. Clear glass provides 2700K warm white light with excellent color rendering, showing true object colors. Note: Halogen bulbs may get hot during use. Eye-friendly dimmable R7S haloline bulbs: R7S J118 118 mm dimmable halogen rod, adjustable brightness via dimmer. No flickering, protecting your eyes and family's. No dangerous emissions, no UV/IR radiation, eco-friendly. Wide applications: Suitable for home/shop/office floodlights, construction spotlights, work/security lighting, exhibition rooms, stage/studio lighting, floor lamps, landscape lighting, etc. Color: As shown in the picture Material: Glass Package Contents: 6 x R7S Halogen Light Only the above package content is included; other items are not. Note: Light reflection and different displays may cause slight color differences. Measurement error: +/- 1-3cm.