product model : CRTN-TRK-5659 product size:70*160MM power:27W CCT:3000k 4000k 6000k 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-TRK-5659 product size:70*190MM power:33W CCT:3000k 4000k 6000k 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 |