Impact Luxbanx Duo Large Square Softbox (40 x 40") For Strobe, LED, Fluorescent Lights | Also Compatible with Quartz Lights Maximum Quartz Wattage: 1,500W | Heat-Resistant Textured Silver Interior Removable Inner Baffle, Front Diffuser | Fits Speed Rings for Most Popular Brands Optional Fabric Grids Whats In The Box: Fabric Shell, 4 x Heavy Duty Flex Rod, Spare Heavy Duty Flex Rod, Front Diffuser, Internal Baffle, Carrying Case, User Manual, Limited 1-Year Warranty