74.6W LED, 10772 Lumen, 145 Lumen/Watt, 4000 Kelvin. L=650mm, W=650mm, H=59mm, ceiling-side IP40 and room-side IP50, CRI>90. Prismatic cover made of acrylic glass. Regular light output. With electronic ballast and integrated emergency lighting. With DALI control. Steel cable suspension 1 m, adjustable in height. 1.15 m of transparent connection cable included.