Review on SAKOLLA 16 Pack Color Correction Gel Light Filter - Transparent Color Lighting Gel Filters - 8.5x11 Inches, 8 Vibrant Colors by Darnell Murphy

I'm usually wrong with reviews only when I'm thrilled. I recently bought 4 x 100W spotlights (Royana) and then attached these foils to them. The lights are heating up; not hot. I also added spacers for cooling. I think direct contact would also work. I used clips from Home Depot to hold the films. Movies worked as expected. This is a church building and I will change the colors depending on the season. The first photo was my first test comparing a hot, inefficient halogen spotlight (left) to a new LED spotlight. The second photo shows the entire facade of the building with the new white lights, and finally the third photo shows how these films worked. I am very happy with the results. Merry Christmas.