Excelvan Photography Video Studio Lighting Kit 1250W Soft Box W/3 Background Backdrop White Black Green 10x6.5FT Light Stand Energy Save: 1250W energy saving light bulbs; Pure white daylight; 5500K color temperature; 100% cotton backdrop. Upgrade Muslin Backdrop: With 9ft x 6ft MORE THICK backdrop, it is LIGHT-PROOF for reducing the color differences. KINDLY NOTE: It may come with wrinkles due to the packaging. Please use a iron/steam iron (both are up to 80) to smooth. It is washable by machine, and cold water is better. Soft Box: With E27 bulb holder, perfect for portrait, costume, furnishing. Ultimate soften light stream and remove shadow to make perfect shooting. Light Stand: Professional studio photo light stand, compatible with most of major photo equipment, like reflector umbrella, soft box, background, photography light. Application: Perfect for producing photos and videos, advertising products for selling online, technical photography, photographic reproduction, collectables, video filming and create a catalog of products.