High-efficiency R7S halogen lamps 300W 3000 Lumen. 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 replacing R7S halogen bulbs. (Please measure the size of your lamp base in advance when purchasing, ONLY for 118MM base, NOT 78MM) Excellent performance eco-halogen. 360 wide beam angle. 118mm 300 watt J type double ended halogen bulb suitable for R7s base type. This is a clear glass that provides 2700K warm white (amber) light with all suitable bulbs and provides a CRI of 99 which allows us to see the vibrancy of the colors of objects under this light. Sometimes it can be hot due to the characteristics of the halogen bulb. Dimmable R7S halogen bulbs for protection Eye protection118mm dimmable R7S J118 halogen rod, which can adjust brightness via a dimmer. No flicker, protect your eyes. no hazardous emissions, no UV or IR radiation. (Please note that the 300W r7s spotlight bulb would not be as bright as the same power spotlight when held at a long distance) Wide Application R7s Halogen Bars R7S 118mm T3 halogen bulb for home, shop and office spotlights, spotlights, work and security lighting, showroom, stage and studio lighting, floor lamps, landscape lighting, etc. Buy with confidence We strive to ensure your complete satisfaction. We offer a one-year warranty and 90-day money back or free replacement. If you have any questions, please contact us.