... ºC)9,900lm (Ta=25ºC)13,200lm (Ta=25ºC)LED Maintain Luminous Flux 6,000lm (Ta=25ºC)9,000lm (Ta=25ºC)12 ... ,000lm (Ta=25ºC)Lamp's Output Ratio/ Efficiency >= 90 ... )>=17.11 Lux(H=8m)>=16.96 Lux(H=10m)>=12.77 LuxIP Rating IP65Working Temperature -30 to 50 ºCWorking Humidity ...