product model : CRTN-SP-1139 product size:84*84H40MM Cut Size:75MM power:7W CRI:>90 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-1139 product size:105*105H45MM Cut Size:95MM CRI:>90 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 |