K1R21/3N-230
Round emergency luminaire for escape route lighting. Recessed mounting. 
For central supply. 
Dimensions: Ø 110 mm x 70 mm. 
Polycarbonate housing with sunk optics and flush aspect with spring mounting, electronics in separate polycarbonate housing, screwless opening, automatic electrical connection, screwless wire terminals (up to 2.5 mm²). 
Line-shaped light distribution, optimized for 1 lux along the escape route axis. 
Lumen output in emergency mode: 280 lm. 
Power consumption in standby: 3.9 W. 
Inderdistance escape route: at a mounting height of 2.8 m, the illumination on the floor is 1 lux with an interdistance ("b") of 20.7 m. 
Voltage: 220-230V. 
For use with central battery system on 230 V AC/DC. 
Electrical insulation class: class II. 
Impact-resistant polycarbonate housing, RAL9003 - white. 
IP protection level: IP42. 
IK protection level: IK04. 
Ambient temperature: -20°C - 35°C. 
Glowwire: 850°C. 
5 years warranty on luminaire, light source, driver and battery (for autonomous luminaires). 
Certifications: CE, ENEC. 
The luminaire has been developed and produced according to standard EN60598-1 in a company that is ISO9001 and ISO14001 certified.