Super Bright Open Sign - This open sign is made of 324 super bright LED lights, which are extremely bright and can be clearly seen from 400m away! Exquisite craftsmanship creates extraordinary visual effects, which are brighter and more eye-catching than traditional neon lights. Bluetooth Timer Functions: Easily manage your LED open sign anytime, anywhere with Bluetooth functionality. Adjust the on/off timer, brightness, and speed to suit your preferences. Customize your sign’s settings to match your style and simplify your life. Remote Control: The open led sign comes with a remote control, light controller, power adapter, and a sturdy chain, which can be hung on the smoke shop storefront, glass door, or window to remotely adjust the brightness of the LED light. Energy Saving and Durable LED Light: The business open sign light is made of super bright LED lights, which are highly energy efficient and have low power consumption. This reduces energy consumption while reducing carbon footprint. Customer Support: If you experience any issues while using the product, don't hesitate to contact us. Our team is committed to assisting you and ensuring your concerns are addressed as quickly as possible. LED Open Sign flashing white light 1