Technical parameterPower supply: 35WLumination: 2500-3500lmLifespan: 3000hoursOperating ambient temperature range: -40-+105Color temperature: 3000k-30000kVoltage:85V+-15VWiring: High temperature-resistant, High voltage- resistantCover: Crystal glass tube of UV-CAT anti-ultravioletLuminescence way: Produced luminous by glass colliding