Product Features - The Vacuum Cleaners dust display lamp is designed with a wide range of LED light to help you find dust and pet hair in corners, and corners where the light source does not shine can be made visible to help with cleaning. Installation design - can be attached directly to the side of the Vacuum Cleaners, fits 99% out of all Upright Vacuum Cleaners&Stick Vacuums on the market and is suitable for all colours of flooring.90 degree light, green light source makes dust pet hair more visible Product Details - Made of high strength material, very and heat , softer light, protects your eyes and your pet's eyes, helps clean up hair quickly and prevents your dust and hair from affecting . Scope of application - Suitable for daily cleaning of the home, pet hair cleaning, to prevent hair inhalation affecting health, especially important for families with high cleaning requirements , also suitable for pet shops, offices and other cleaning work.does not include the battery(need to use 23A 12V Alkaline Battery),According to the distance between the head of the lamp and the vacuum cleaner head to choose to paste several layers of double-sided tape, laminated available glue fixed Colour:As Shown Material:Plastic Package Contents: 2x vacuum led lamp Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.