Dimmable & Smooth Bigger Size: 16 inches x 10 inches (Horizontal width 40cm x Vertical height 25cm). The LED open neon sign for business window is made with soft light LED strips, offering adjustable brightness and sufficient illumination for day or night use without glare. The smooth strokes and cutout design blend easily with existing glass windows and wall decor, suitable for barbershops, spas, bars, hair salons, cafes, and shops. Eye-Catching Dynamic Lighting Modes The LED sign supports a static lighting mode and 8 dynamic flashing modes, helping to clearly indicate that your store is open and welcoming customers. This can help attract attention and enhance visibility for your business. Ideal for clothing stores, foot bath services, nail salons, massage therapy, beauty salons, and retail spaces. Remote Control with Timer Function Equipped with a wireless remote control, you can easily turn the sign on or off, adjust brightness levels, and set a smart timer for 2, 4, 6, or 8 hours. This feature helps reduce the need for daily manual operation. Suitable for small businesses, restaurants, food service, pizza shops, bakeries, coffee shops, pubs, and beverage stores. Strong and Easy to Install Constructed from durable materials, the sign is resistant to damage if dropped. It includes a metal chain and two hanging holes for simple installation on glass doors or walls. Perfect for flower shops, nightclubs, clubs, bistros, karaoke venues, offices, and hotels. Safe and Versatile Use Powered by USB or AA batteries, the sign operates at a safe, low voltage of 5 volts, offering energy efficiency and safe operation. This illuminated open sign is also suitable for home bars, kitchen decor, man caves, outdoor patios, bedrooms, and other decorative settings, adding a stylish and inviting atmosphere.