Model No. Voltage Power PF Color temperture Lumen output CRI materials Size(mm) Cut hole(mm) Qty./Ct Carton SizeDF-2306-BY 175-264V 6 0.5 3000-3500K/4000-4200K/6000/6500K 350lm >70 Plastics Ring+Aluminum back cover+light guide+diffusor ¢100*H20 ¢50-90 100 62.5*29*22.5DF-2308-BY 175-264V 8 0.5 480lm >70 ¢118*H20 ¢50-100 100 62.5*29*26.5DF-2315-BY 175-264V 15 0.5 1020lm >70 ¢175*H20 ¢50-160 40 64.5*29*26.5DF-2320-BY 175-264V 20 0.5 1500lm >70 ¢230*H203 ¢50-210 20 57*37*19.5DF-2306-BF 175-264V 6 0.5 350lm >70 100*100*20 ¢50-90 100 62.5*29*22.5DF-2308-BF 175-264V 8 0.5 480lm >70 118*118*20 ¢50-100 100 62.5*29*26.5DF-2315-BF 175-264V 15 0.5 1020lm >70 175*175*20 ¢50-160 40 57*37*19.5DF-2320-BF 175-264V 20 0.5 1500lm >70 230*230*20 ¢50-210 20 48*29*25Product features1.Using high lumen SMD light source high intensity aluminum shell,fast heating.2.Using good reflectivity super thin, super bright LGP which make the lights more equally.3.Low voltage and constant current driver, no glare the light is soft.4.Launch in 0.01sec, no flashing, no noise, no radiation. Energy saving,and environmental.5.This product can show high brightness, without seeing the lamp itself.