SB LED

System efficacy is 146 lm/W with a degree of protection of IP20. The minimum ambient temperature is 0?C, and the maximum is 35?C. The lifetime is 50000 hours with a Unified Glare Ratio (UGR) from 25 to 25.6 and an impact strength of IK08. Chromaticity tolerance is SDCM3, and the certification is CE.