Eye-catching Open Sign to Attract Customers: This 21 x 10 inch open sign features vibrant LED neon strip lighting in bright, attention-grabbing colors to clearly indicate your business is open. The RGB neon lights create a welcoming ambiance and enhance your store’s visibility, helping attract more customers. Color Changing and Scrolling Modes with 3-Level Brightness Adjustment: Easily control brightness levels, color options, scrolling effects, flash speed, and power settings using the included remote control. The sign operates smoothly day and night with consistent, vivid illumination. Energy Efficient, Safe, and Durable Design: Constructed with flexible neon tubing and a sturdy ABS backplate for durability and insulation. Low power consumption with a UL-certified 12V 2A adapter (Input: 110–240V, Output: 12V/2A) and a 9.8-foot power cord for safe operation. Easy to Install: Equipped with two mounting holes and includes one hanging chain and two hooks. Can be mounted indoors or outdoors using the included 3.3-foot iron chain for high visibility. Simple to install and reposition as needed, with bright, attractive lighting to enhance your storefront.