Technical CharacteristicsColor temperature : CCT:3000K, 4000K, 5000K; 5700KCRI : Min 70 additional option of CRI 80Housing material High pressure die-cast aluminum (ADC12)Service Lifetime 50,000 hours L70B10 Ta 35CTM21 Projection 100,000 hours L80 160,000 hours L70Power factor 0.9Ingress protection IP IP67; Impact resistance IK IK08Working temperature -40 to 55C; Input voltage 100V-240Vac 50/60hzadditional option of 90V-305VacWorking humidity Up to 95%Surge protection 10kV (15kV/kA )