Luminaire for Educational facilities facilities with protective metal grid. Meets all educational lighting requirements and standards. Stainless steel housing with white powder coating. Application: educational facilities, sports halls. Surface-mounted on wall or ceiling. Input voltage (AC, 50Hz), V: 176...264 AC frequency, Hz: 50 Flicker, %: 1 Climatic modification and category of placement: УХЛ4 Color rendering index: 90-100 Protection class: I Mounting method: Surface mounting Ingress protection (IP): IP40 Radiation angle, °: 120 Impact resistance: IK02 Power factor: 0,95 https://www.varton.ru/products/svetilniki-dlya-obrazovatelnykh-uchrezhdeniy/s-seriya-2-0-dlya-sportivnykh-zalov/s070-2-0-ip40-sport-603kh620-mm-analog-4-18/svetodiodnyy-svetilnik-varton-s070-2-0-sportivnyy-dlya-obrazovatelnykh-uchrezhdeniy-60-vt-cri90-4000/