Y11 -High lumen density and superior robustness -Best color uniformity -Cost saving, Design flexibility Y11 viewclose 5630 -Optimize 3step supply for linear & troffer appl. with high lm/W -Proved the stability & reliability in the market for 10 years 5630 viewclose 3030 -Highest Lm/W -Patented Wicop tech. & strong thermal shock (3030C Type) -Proved the stability & reliability 3030 viewclose 3528 -Standard product and solution for replacement lamps -Best price competiveness solution 3528 viewclose 3020 3020 viewclose 4014 4014 viewclose Y11 -High lumen density and superior robustness -Best color uniformity -Cost saving, Design flexibility Y11 viewclose 5630 -Optimize 3step supply for linear & troffer appl. with high lm/W -Proved the stability & reliability in the market for 10 years 5630 viewclose 3030 -Highest Lm/W -Patented Wicop tech. & strong thermal shock (3030C Type) -Proved the stability & reliability 3030 viewclose 3528 -Standard product and solution for replacement lamps -Best price competiveness solution 3528 viewclose 3020 3020 viewclose 4014 4014 viewclose