Voltage/frequency range: 100 to 240V AC/50 to 60Hz Power factor: >0.95 LED working voltage: 31 to 34V DC LED power consumption: 90W Luminous efficiency: 80lm/W Initialization lumen: 7,200lm Lamp efficiency: >90% Beam angle: 100掳 Color temperature: 2,700 to 7,000K Color rendering index: >80Ra IP grade: IP65 Electrical protection: class I LED lifespan: >50,000 hours Working temperature: -40 to 50鈩 Product size: 286 x 235 x 103mm Net weight: 6.0kg