Meking Professional 16x20 Inch Gels Color Filter Paper Correction Gel Lighting Filter for Photo Studio Light Red Head Light Strobe Flashlight - Light Red Made of High Quality Light Transmission Materials Light weight, steady color temperature and recycle Down Color Temperature Effect The color temperature 5500K down to 3200K, turn the white light into yellow light performance Application For a variety of modeling lamp, spotlights, red headlights, yellow headlights. Particularly suitable for Photo Studio Strobe Flash Light, LED Lights, film, video, photo, stage, theater, party, DJ lighting. Also can help kids reduce reading frustration, improve clarity and eye movement control Use Tips Please don't attach the gel filters to modeling lamp or it will be melted Product Specifications 40*50 cm/16*20 inch