• Input voltage: 220-240VAC 50/60Hz.
• Power factor: 0.95
• Luminaire input power: 20/28W
• Luminous Flux: 2720/3724lm@940.
• Luminaire efficacy: 136/133lm/W @940.
• Ra (R9) typ.: 93(50)
• Chromaticity tolerance (initial MacAdam): 3 SDCM.
• CCT: 3000K，4000K
• Beam angle: 25°/45°
• Ta: -20~35°C..
• Housing: Aluminum
• Optical reflector: Aluminum spinning vacuum plated.