Perfect size: length: 30 cm, width: 1 cm. [Waterproof Design] Waterproof car interior LED strip lights, can be used indoors and outdoors. [Easy to install] flexible and can be bent to any shape and in anywhere, self-adhesive backing with adhesive tape for easy application.[Widely used]Used for car, truck, motorcycle, boat, atmosphere decoration, LED footrest light, front grille, rear trunk, car body, etc. [Package Includes] 10pcs 30cm 3528 15SMD Car LED Light Strip, 12V, Low Power Consumption, Long Lifespan. – 12V Super Bright LED Strip Lights 30cm 3528 15 LED Flexible Waterproof Car Low Glow Lights Motorcycles Golf Cart Interior Exterior Lights Decoration Red: Amazon.com. mx: Automotive and Motorcycles