High Output R7S Halogen Bulbs200W 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, reduces frequency of changing R7S halogen bulbs. (Please measure size of your lamp base beforehand when purchasing, ONLY for 118MM base, NOT 78MM) Excellent performance High quality eco-halogen 360 wide beam angle .118mm 200 watt J type double ended halogen bulb suitable for R7s base type This is a clear glass that provides a warm white (amber) 2700K illumination with all appropriate lights and provides a CRI 99 which allows us to see the color brilliance of objects under this light.Sometimes it would be hot due to the characteristics of the halogen bulb. Dimmable R7S halogen bulbs for protection 118mm dimmable R7S J118 halogen rod, which can adjust the light brightness via dimmer. No flicker, protect your eyes. no hazardous emissions, no UV or IR radiation. (Attention, the 200W r7s spotlight bulb would not be as bright as the same wattage spotlight when held at a long distance) Wide Application R7s Halogen Rods 118mm R7S halogen bulb for spotlights home, shop and office, spotlights, task and security lighting, showroom, stage and studio lighting, floor lamps, landscape lighting, etc.