👉 A relightable is a device or system that can be turned on and off, but it cannot be used to light up. This refers to a device or system that allows users to turn it on and off without needing any additional power source, such as a battery or an external source of electricity. Relightable devices can be useful in various applications, including emergency lighting, security systems, and entertainment systems. They are often designed to operate in environments where electrical power is limited, such as remote
