... 0.6 Input voltage: 85 to 265V ACFrequency: 50 to 60HzPower factor: >0.98LED working voltage: 30 to 36V DCLED power: 20WLED ... temperature: WW 2,700 to 3,900K, NW 3,900 to 6,000K, CW 6,000 to 7,000KDistribution curve: symmetric ... reflection shadeLED crunodes temperature: ≤50°CWorking environment temperature: -20 to 45°CStorage temperature: -20 to 50°CProtection grade: IP65LED source lifespan: >50,000 ...