Neewer 12″x 12″/30 x 30cm Color Correction Gels Set 4-Color Gel Filter Film Gel Sheet for Video Light Studio Flash Strobe

Good size and thickness for photographic colour gels. Able to use on a variety of light modifiers and layer them and adjust light settings to vary strength of colours. Did not have any negative reaction to having the modelling lamp on either. Used both to change background colour and to add colour on models.

Each crystal clear sheet is protected by a plastic film, which I thought was very impressive. I am filtering six white LED’s in the front of my decking - they are a bit too bright - and I wanted to cut three circles for each LED, to give a triple thickness green filter that I can super-glue onto the LED. I found that I need a combination of three to reduce the brightness and give a delightful green hue to the garden. Conveniently, I need disks 22mm in diameter. Convenient, because thats the size of the bit of copper pipe in my plumbing box. I filed the outside edge of the pipe end to become a round blade, so that it effectively functioned as a circular punch. Using a mallet, and a lump of wood as a base, I punched out eighteen perfect disks and, in a day or two, I shall stick them together at the edge and super-glue them to the LED’s. Job jobbed!Bonus benefit - I now have three other coloured filter gels, and most of a green one for all kinds of future projects. With seven grandkids, I imagine they will come in useful.

red and blue are the only filters with a strong colour change but all of the sheets are stronglycoloured enough to have an effect. nice and big sheets

Just what I was looking for ,cut them to fit small L.E.D lights works well good colour's output.

Dear Filmmakers and Videographers!! These gels do not work with any from of lighting that gets hot! I clamped the red gel to a C-stand in front of a 650W red-head light and the gel very quickly began to warp and shrink! It was in place for only 15-20 mins and mid shoot my DP realised it was beginning to melt!With that said, these gels are very good for LED lighting! Really good size, fit nicely into a fairly compact camera bag and are really easy to cut to size for different LED panels. Colour is good but I would usually opt for a slightly stronger tone, the colour I feel is a little bit weak...

I do photography and these were perfect. Good quality and arrived very promptly

Really good thick quality, great value for money in my opinion.

Fine as long as the lights put out NO heat at all. Melted within a couple of seconds, now relegated to the kids craft box. Not happy.

I purchased these to cover the lenses of my garden led lights to give a colorful illumination and found them to be high quality.Sturdy not flimsy and they didn’t melt .

These are good quality gels with a good thickness to them. Used them to make filters for outside lighting at Christmas and they worked great.

Die Farben sehen gut aus und sind recht formstabil (also nicht knitterig qie Klarsichthüllen, sondern eher wie durchsichtige Pappe/sehr dünnes Plexiglas)

Lo pedí para una clase, no le sé mucho a la foto pero mi profesor que es profesional me dijo que están buenas, bonitas y baratas.

Way too expensive than necessary. Look for good gel sheets in the market or work with plastic if you're using LED lights. Will do the job though, good looking. Red sheet had lots of smudge marks.