led downlight with multiple reflectors

IK-LDR02 series: LED type: Osram LED COB Voltage:200-240Vac Power :5w/7w/10w/15w/20w/25w/35w/45w Size:2", 2.5",3.5",4",5",6",8" BEAM ANGLE :15/24/36/60° CIR: >80Ra or 90Ra Material: Aluminum Color Temperature: 2700K/3000K/4000K Efficiency: 80-85lm/w±10% Driver:0-10V /Triac /Dali) / or Non-dimmable Certification CE/EMC/LVD/ROHS Warranty: 5 year Long LED life: More than 50,000 hours