• Input voltage: 220-240 VAC.
• Luminaire input power: 35/50W
• Luminous Flux: 5980/8330lm@840
• Luminaire efficacy: 171/167lm/W@840
• Ra (R9) typ.: 83(00).
• Chromaticity tolerance (initial MacAdam): 3 SDCM
• CCT: 3000K, 4000K
• Dimming range from 1-100% ( For DALI version and DALI+emergency version)
• Ta: -20~35°C.
• Degree of protection class: IP20.
• Housing：Aluminum extrusion powder-coated.
• Optical lens: Plastic injection