No Halogen Bulb R7S 118mm High Quality: 8pcs Halogen Bulbs R7s length 118mm. Power 500W, 220V-240V AC, average lifespan of 3000 hours. Halogen bulb 500w made of high quality metal, lead and mercury free, no UV and IR. (Please measure your lamp head size before purchasing, only for 118MM lamp heads). High Brightness & High Color Rendering: R7s Dimmable halogen bulb Omni-directional 360° beam angle.Warm white light 2800K, 7000LM Ready to use, the light is warm and soft, high luminous efficiency, no strobe. R7S Halogen Bulb Color Rendering Index ≥ 99, which allows us to see the true brilliance of the colors of objects in this light. Eye Protection Dimmable: Our Pencil Halogen Bulb is dimmable and compatible with conventional halogen/bulb/fluorescent dimmers. You can adjust the light that brings you comfort according to your preferences, mood and living environment, R7s Linear Halogen Bulbs flicker-free, protect your eyes and care for your family. Widely Used: Halogen tube is widely used