length:60cm lumimous flux: 2250 lum(warm white) 3300 lum (daylight) working voltage:DC36V input:AC90-130V or AC170-250V power consumption: 30w LED: 30*1W high power CREE chip CCT: 2750-3300K or 6000-7000k beam angle: 120 degree frame material: Aluminium alloy