Diy Lights For Filming . In this video i'll sha. I hope you guys found these filming tips. The Down and Dirty DIY Lighting Kit Wistia Blog from wistia.com Strip one end of your wires and solder the wires to the end of the led strip. 2 end caps per tube. The role of this light is to decrease the contrast between highlights and shadow, or lighting ratio, cast by your first light.