Juhani says: October 26, 2015 at 3:28 am The challenge is usually that you need to get the many light to 1cm x 1cm location. I have 100W led (8k lm) but I get much more light to display from single 1k lm Cree XM-L2. Next issue may be the https://epson-projector-bulb-repl55432.blogsuperapp.com/37339870/detailed-notes-on-replacement-bulb-epson-projector