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. Power factor: 0,95 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 https://www.varton.ru/products/svetilniki-dlya-obrazovatelnykh-uchrezhdeniy/s-seriya-2-0-dlya-sportivnykh-zalov/s270-2-0-ip40-sport-1200kh212-mm-analog-2-36/svetodiodnyy-svetilnik-varton-s270-2-0-sportivnyy-dlya-obrazovatelnykh-uchrezhdeniy-42-vt-4000-k-nak_2/