Description: Control the light not illuminate to the background, more incarnate the object photographed. It alter the shape and intensity of the light output from your flash heads. Use of a grid will result in a small circle of light, when it is attached to the front of your light source. 16.8cm diameter honeycomb grid, compatible for 7" standard reflector lamp shade. 20 ° honeycomb, it can great narrow down the light-throw from your lamp shade and provide an excellent shadow effect. Perfect for photography of product, advertising, figure, portrait, art, wedding etc.. It could be easily removed and attached from your lamp shade. Made of high-quality aluminum material, exquisite and durable. Specification: Angle: 20 ° Diameter: 16.8cm / 6.6in Fit: 7" Standard Lamp Shade Package Includes: 1x Honeycomb Grid