Single battery light for autonomous operation (including colored LED for differentiated status display) or for connection to the central monitoring device CGLine+. Automatic function test (weekly) and automatic operating time test (every 6 months) can be switched off optionally with reminder of due BT after 12 months. Emergency light operating time freely selectable: 1 h, 3 h or 8 h, long service life 50,000 h, 1 minute switch-back delay after power returns. Blocking function via central monitoring device for operating idle times. Permissible temperature range: permanent light -5°C to +30°C / standby light 0°C to + 35°C. Including 3 screened pictograms: arrow left, right and bottom in accordance with ISO 7010. Mounting type: ceiling mounting Light source: LED Lamp power: 8.3 W Housing material: steel Housing color: white Cover material: opal plastic Type of marking: three-sided Suitable for type of marking: other Monitoring device: automatic self-test Ball-proof: No Switching type: permanent/standby With remote switch connection (VDE 0100-718, VDE 0108-100): Yes Feed: decentralized (single battery) Nominal voltage: 220 - 240 V Protection class: I Protection type (IP): IP40 Nominal operating time: 8 h With light source: Yes Length: 220 mm Width: 220 mm Height/depth: 150 mm Luminous flux in emergency operation: 25 % Detection range: 20 m