product model : CRTN-SP-1121 product size:63H52MM Cut Size:55MM power:7W CCT:2700K-3000K-3500K-4000K-5000K LED Chip :Cree/philips/Osram/bridgelux voltage:220-240V drive: Tridonic/philips/Osram/Lifud PF:>0.5/0.9 IP Grade: IP 44 beam angle : 15°/24°/36° Lumen: 100-110lm/w Guarantee:5year | product model : CRTN-SP-1121 product size:85H64MM Cut Size:75MM power:10W CCT:2700K-3000K-3500K-4000K-5000K LED Chip :Cree/philips/Osram/bridgelux voltage:220-240V drive: Tridonic/philips/Osram/Lifud PF:>0.5/0.9 IP Grade: IP 44 beam angle : 15°/24°/36° Lumen: 100-110lm/w Guarantee:5year | product model : CRTN-SP-1121 product size:102H74MM Cut Size:95MM power:15W CCT:2700K-3000K-3500K-4000K-5000K LED Chip :Cree/philips/Osram/bridgelux voltage:220-240V drive: Tridonic/philips/Osram/Lifud PF:>0.5/0.9 IP Grade: IP 44 beam angle : 15°/24°/36° Lumen: 100-110lm/w Guarantee:5year |