Dimmable R7S Halogen Light Bulbs 189mm 500W/750W/1000W for Floor & Wall Lamps | 220-240V Warm White Linear Bulbs 500W 20PC

Engineered for excellence in both residential and commercial environments, our R7S Halogen Light Bulbs deliver professional-grade illumination where reliability matters most. Crafted with aerospace-grade quartz glass and precision-halogen filaments, these bulbs withstand extreme temperatures while producing 3000K warm white light that closely replicates natural daylight—enhancing visibility in stairwells, retail spaces, and outdoor pathways. With a certified 2000+ hour lifespan (twice that of standard incandescents), they eliminate frequent replacements in hard-to-reach fixtures. The instant-on technology ensures critical areas like emergency exits and workshops achieve full brightness immediately, while integrated thermal safeguards prevent overheating in enclosed fixtures. Trusted by electricians and facility managers for consistent performance in demanding lighting applications.

• Voltage: 220V-240V Power:500W/750W/1000W
• Using high-temperature resistant glass, with high energy efficiency and a lifespan of over 2000 hours
• High brightness lighting, with light close to natural light, ensures your space is bright and comfortable
• Easy to install, simply insert the bulb into the R7S socket and it will light up immediately
• R7S halogen lamp has a wide range of applications, suitable for household, commercial, and outdoor lighting