This is our popular mini wash effect LED light bar. The Wash Effect Bar Lights are commonly used to provide accent lighting in kitchens, living rooms, and other areas of the home where a warm and inviting ambiance is desired. LED bar lights can also be installed under cabinets or shelves to illuminate workspaces or create interesting visual effects. Many models come with dimming controls or color-changing options for added customization. Beyond residential applications, LED bar lights are often utilized in commercial settings such as retail stores and restaurants to highlight displays or architectural features. It is 9pcs *3W mini bar light with UV led. It is very compact, only 42cm long and it is not heavy, only 0.75kg. The beam angle for this one is 110 degree reflector. We can also do 3W 8pcs RGB 3 in 1 wash effect and rainbow effect. It can be connected one by one to meet your requests on length.