Solution for objects with an aggressive environment and fire-hazardous premises (including P-IIa). Chemically resistant stainless steel housing, two types of lens to choose from - impact-resistant tempered glass (opal and transparent) and chemically resistant PMMA (opal and transparent). It has a smooth outer surface, does not accumulate dirt and is easy to clean. Installation: Execution of BR - invoice on the surface (rotary lyre included). Tilt angle adjustment from 0 to 180 degrees in 7.5 degree increments. The NK version is an overlay on the surface, with cable output from the end of the lamp. SP - version for sandwich panels, overhead on the surface, with cable output to the ceiling. Protection class: I Ingress protection (IP): IP65 Power factor: 0,95 Input voltage (AC, 50Hz): 198...264 AC frequency: 50 Input voltage (DC): 198...280 Flicker: 5 Climatic modification and category of placement: УХЛ1 https://www.varton.ru/products/promyshlennoe-i-skladskoe-osveshchenie/axium-2-0/axium-2-0-br-s-povorotnoy-skoboy/svetodiodnyy-svetilnik-varton-axium-2-0-52-vt-4000-k-ip65-skoba-s-rasseivatelem-prozrachnoe-zakalenn_1/