... or other color temperature range specified by customer 6,Beam Angle: 8,10,15,25,30, 60, 90 ... Maintenance 9,Lumen Maintenance: 70% at 50K Hours 10,Warranty:2-3 Years 11,Solid-state, High ... SizeD110mmMaterialCar aluminumHole sizeD90mmPower factor>0.9Ra85Lifespan>50000hBeam color8/10/15/25/30/45/60/90/120 ... private information5. 2-3 years’warrantyShipping Options:1. By Express: such as DHL, UPS, TNT, FEDEX ...