This series includes two extra-high power embedded anti-glare COB downlights: ED1009 (40W) and ED1010 (50W), both compatible with standard AC220-240V mains supply and driven by stable 960mA constant current. Their cutout sizes are Φ175mm and Φ200mm respectively. With large opening size and ultra-high power output, they are specially designed for long-distance main lighting and accent lighting in large spaces such as shopping mall atriums, high-rise office buildings, exhibition hall lobbies and high-ceiling villas. Sufficient power supports long-distance illumination for high floors, ideal for bulk implementation of large-scale commercial engineering projects.
Three CCT options (3000K/4000K/5000K) are standard, enabling on-site switching among warm ambient light, neutral office light and high-bright cool white commercial light without extra wiring modification. CRI≥90 delivers accurate and vivid color rendering for merchandise exhibits, soft furnishings and artworks. Luminous efficacy ranges 110~140lm/W with high lumen output and optimized power consumption. It features mild light decay during long continuous operation, maintaining energy efficiency and durability even under prolonged high-power working conditions with long stable service life.
Four beam angles (15°/20°/36°/60°) are optional: the ultra-narrow 15° & 20° beams are for long-distance pinpoint highlighting on single items; the classic 36° angle is for vertical wall washing and atmosphere creation; the wide 60° angle provides large-area basic flood fill light. A single model fulfills multi-layer lighting design including display focusing, wall grazing and general ambient illumination, suitable for full-scene lighting schemes in retail stores, exhibition halls and residential decoration.
The integrated thickened radial multi-fin aluminum heat sink on the rear features extra-large heat dissipation area and vertical convection air ducts to rapidly dissipate heat from LED chips during continuous 40W/50W high-power operation, fundamentally preventing premature light source aging, flicker and burnout caused by heat accumulation. The whole lamp reaches IP65 dustproof and waterproof protection grade, applicable to harsh humid & dusty environments such as damp corridors, semi-outdoor store facades, underground public areas and zones near kitchens & bathrooms. Screw-free recessed installation with anti-fatigue spring clips prevents loosening and falling, ensuring firm ceiling mounting and easy disassembly for maintenance.
It natively supports comprehensive intelligent control protocols including DALI bus dimming, Bluetooth group linkage control, D2W dimming, scene preset and tunable white, which can be connected to building intelligent central control systems to realize zoned dimming, timing switch and one-click scene linkage. The trim bezel can be customized in white, black and other colors, and the minimalist narrow bezel design matches decoration styles of high-end shopping complexes, star hotels, cultural museums and minimalist villas. With CE safety certification complying with global lighting electrical standards, it is suitable for bulk procurement and construction of large commercial projects, cultural exhibition projects and whole-building office illumination.