Normal cleanroom light CLEAN II Supreme. Power: 65.1 W LED DALI controllable light with LED converter. LED lifespan of 50,000 hours with a light output reduction to 90% of the initial value. Color tolerance (initial MacAdam): 3. Light output of the luminaire: 6510 lm, luminous efficacy: 100 lm/W. Color rendering Ra > 90, color temperature 4000 K. Housing made of steel sheet, white powder-coated (resistant to oil vapors, chemical influences, disinfectants, and cleaning agents - cleaning conditions and used cleaning agents must be clarified with your consultant in any case). Certified by Fraunhofer Institute - cleanroom suitability of cleanliness class according to DIN EN ISO 14644-1 - Class 1 to 9, compliance with GMP (Good Manufacturing Practice) regulations. Cover made of 4 mm heat-treated safety glass to prevent glass breakage. Replaceable light engine, quickly and easily installed with an internal spring fastening system. Specially developed MPO+ Microprismatic Optic (wide beam) for high efficiency and ensuring compliance with glare reduction standards (UGR < 19). Recessed mounting with NIV sets for secure, unobtrusive fastening for various ceiling types. Ambient temperature: -20 °C to +30 °C, luminaire wired without halogen and silicone, impact resistance: IK07, protection class: IP54/IP65, IP54 on the upper side of the luminaire, IP65 on the lower side of the luminaire. Dimensions: 1248 x 311 x 100 mm, weight: 12.3 kg.