【High-Performance R7S Halogen Bulbs】400W 4000 Lumens. Voltage: 230V. Length: 118mm (4.65\"). Direct replacement for all T3 118mm R7S double-ended sockets. Lasts an average lifespan of 2500 hours, reducing the frequency of replacing R7S halogen bulbs. (Please measure your lamp base size in advance when purchasing, ONLY for 118MM base, NOT 78MM)

【Excellent Performance】High-quality Eco-halogen. 360° wide beam angle. 400 watt 118mm J-type double-ended halogen bulb suitable for R7s base type. It is a clear glass that provides a warm white (amber) light output of 2700K with all appropriate light and offers a CRI 99 which allows us to see the brightness of colors of objects under this light. Sometimes it can be hot due to the characteristics of the halogen lamp.

【Dimmable R7S Halogen Bulbs for Eye Protection】Dimmable 118mm R7S J118 halogen rod, which can adjust the brightness via a dimmer. No flicker, protects your eyes. No hazardous emissions, no UV or IR radiation. (Please note that the 400W r7s floodlight bulb would not be as bright as a floodlight of the same power when held at a long distance)

【Wide Application R7s Halogen Rods】R7S 118mm T3 halogen bulb for home, shop and office floodlights, spotlights, work and security lighting, showroom, stage and studio, floor lamps, landscape lighting, etc.