AC frequency: 50 Flicker: 1 Climatic modification and category of placement: УХЛ1 Color rendering index: 70-79 Protection class: I Nominal voltage: 220...230 Suitable for top end size: 48...60 Mounting method: Side-entry Ingress protection (IP): IP66 Impact resistance: IK09 Power factor: 0,95 https://www.varton.ru/products/avtodorozhnoe-osveshchenie/tornado-ru-reestr-rep/tornado-ru-road-dlya-dorogi_1/svetilnik-varton-ulichnyy-tornado-160vt-road-ru-konsolnyy-4000-k-ral7045-seryy-muar/