LED high bay light, DUEVO, 135 W, 20200 lm, SKI, IP65, narrow beam, 4000 K, Ra= 80, Ta -25 °C/+50 °C, L70>100000 h (@ Ta max), L80>100000 h (@Ta 25°C), clear safety glass pane, stainless steel lock (1.4301), die-cast aluminum housing, painted, color gray, DB 702, for rooms with an increased fire risk, EAN/GTIN:4041254313801.LED high bay light DUEVO MID. Housing made of powder-coated die-cast aluminum, multi-part, thermally separated. Device housing with built-in operating device, wired ready for connection, smooth surface without cooling fins. LED housing with LED modules, frameless, flat safety glass, thermally hardened, housing top with flat cooling fin structure. Zhaga-compliant LED modules, multi-layer technology, with direct connection to the housing to ensure optimal thermal management. Electronic ballast with overload and short-circuit protection. For fastening, see 'Optional accessories'.'