9Pcs Gel Light Filter Color Correction Colored Overlays Film Lighting Gel Filter for Film Video Photo Stage (Multicolor) Quality Material: These gel filters are made of high light transmission plastic, can be used as a flash filter. Light weight, high toughness, stable color temperature, low loss. Perfect for placing over outdoor lights, or transforming regular LED garage flood lights to Christmas lights, decorations._x000D_ Quantity: 9 pieces of gel light filters in total, enough for using. Size: 11.7 x 8.3inches / 29.7 x 21cm (L x W). Note: please do not leave the product close to the light which is on, or it will be melted._x000D_ Combined to Use & Creat Effects: these gel filters can be combined to create different effects, such as, cool effects, color correcting. Or for color correction, involving additive and subtractive color, color mixing, color transmission, absorption and filtering of the different wavelengths of light._x000D_ Wide Applications: The Lighting Gel Filter is pfrfect for photo studio strobe flash light LED lights, film, video, theater, party, and DJ lighting. Or used for memory albums and other art projects.It can also help children reduce in reading, improve clarity and eye movements control._x000D_ Two-sided Protective Film: There are protective films on both sides of the correction gel light filters, easy to off. Please tear off the films use. 't worry about being scratched, easy to remove them. Colour:multicolor_x000D_ Material:plastic Package Contents:_x000D_ 9 x Gel light filters Only the above package content, other products are not included._x000D_ Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_