Opteka 40-inch Translucent/Satin Photographic Lighting Umbrella Set (Removable Black Cover & Reflectable Silver Backing) Softens, broadens, and diminishes the light output of any tungsten or flash light source Removable Cover - Black (top-side), Silver (bottom-side) Backing may be removed half way, providing a unique combination of light bounced from different surfaces. Rated safe for use with hot lights up to 1000 Watts Package Includes: Opteka 40-inch Translucent/Satin Photographic Lighting Umbrella with Removable Black Cover & Reflectable Silver Backing, Opteka LS750 7.5' Black Aluminum Adjustable Heavy Duty Light Stand with case, Opteka Professional Studio Multi Clamp Bracket to Attach Flashes, Umbrellas, and Softboxes to Light Stands