Quality Material: These gel filters are made of high light transmission plastic and can be used as flash filters. Lightweight, high toughness, stable color temperature, low loss. Perfect for placing over outdoor lights or transforming regular LED garage flood lights into decorative lighting. Package Includes: 9 pieces of gel light filters, sufficient for various uses. Size: 11.7 x 8.3 inches / 29.7 x 21 cm (L x W). Note: Do not leave the product exposed to direct light when the light is on, as it may melt. Combined Use & Creative Effects: These gel filters can be combined to create different lighting effects, such as cool tones or color correction. Ideal for additive and subtractive color, color mixing, color transmission, absorption, and filtering of different wavelengths of light. Wide Applications: The lighting gel filter is suitable for photo studio strobe lights, flash lights, LED lights, film, video, theater, party, and DJ lighting. Also useful for memory albums and various art projects. Two-sided Protective Film: Protective films are applied on both sides of the gel filters for scratch protection. Easy to remove before use. Color: Orange Material: Plastic Package Contents: 9 x Gel Light Filters Note: Light reflection and different display settings may cause slight variations between the color in the image and the actual product. Measurement allowance: +/- 1-3 cm.