Light source: 36W Color temperature: 3000K (Warm white), 4000K (Pure white) Light output: 3600Lm Color rendering index: Ra > 80 Operating temperature: -15°C - +45°C Rated life hours: > 50.000 LED driver (included): CE Input: 220-240V AC 50/60Hz Power factor: > 0.95 UGR (Unified Glare Rate): < 16° Power consumption (driver included): 36W