R7S halogen bulbs (pack of 5), 118 mm, 300 W halogen lamp stem dimmable halogen lamp stem.

High-efficiency 300W R7S halogen bulb. Voltage: 220-240V. Length: 118mm. Compatible with 118mm R7S sockets. Reduces the frequency of R7S halogen bulb replacements. (Please measure your socket dimensions before purchasing; only suitable for 118mm sockets, not compatible with 78mm sockets.) Superior Performance: High-quality halogen lamp. 360° wide beam angle. 118mm, 300W J-base dual halogen bulb, compatible with R7S sockets. Made of clear glass, it provides a warm white (amber) light of 2800K, with a CRI of 99, for vibrant colors. Due to the characteristics of halogen bulbs, a slight release of heat is possible. [Dimmable R7S Halogen Bulb, Eye Protection] 118mm J118 R7S halogen tube with dimmable brightness, adjustable via a dimmer. Flicker-free, it protects your eyes. No harmful emissions, no UV or infrared radiation. (Note: A 300W R7S spotlight bulb does not provide the same level of illumination as a spotlight of the same wattage when used at a distance.) [R7S Halogen Tubes Offer Many Applications] 118mm R7S halogen bulbs are suitable for spotlights in homes, shops, and offices; security and workplace lighting; exhibition halls; stage and studio lighting; street lighting; landscape lighting, etc.