R3118/LEDN650DX1
Surface-mounted or suspended Shielded Lens luminaire. 
Shielded lens optics, polycarbonate (PC) with aluminium thin film, medium wide-angle light distribution. 
Housing with a visible height of 20 mm and seamless rounded corners. Shielding units with rounded ends. 
Dimensions: 630 mm x 630 mm x 35 mm. 
Shielded lens: the light source is hidden from view by shielding units, the light distribution is made with a lens. Two lenses per shield cavity. 
Luminous flux: 5350 lm, Luminous efficacy: 149 lm/W. 
Power: 36.0 W, DALI dimmable. 
Frequency: 50-60Hz AC. 
Voltage: 220-240V. 
Electrical isolation class: class I. 
LED with very good light maintenance; at 50000 hrs the luminaire retains 98% of it's initial flux (Tq=25°C). 
Correlated colour temperature: 4000 K, Colour rendering ra: 80. 
Standard deviation colour matching satisfy 3 SDCM. 
Shielded lens for glare-free light distribution with UGR <= 19 and luminances @ 65° 3000 Cd/m² conform norm EN 12464-1 for high visual demands, e.g. display screen equipment. 
Photobiological safety IEC/TR 62778: RG1. 
Lacquered sheet steel housing, RAL9003 - white (textured). 
IP protection level: IP20. 
Glowwire: 650°C. 
5 years warranty on luminaire and driver. 
Certifications: CE, ENEC. 
Luminaire with halogen free leads. 
The luminaire has been developed and produced according to standard EN60598-1 in a company that is ISO9001 and ISO14001 certified.