Quality LED optics emit continuous or flashing light,while the bottom also features a built-in buzzer alarm for increased communication options. 【WHAT’S STACK LIGHTS】. Stack lights are commonly. These are Andon lights for use in factories or on industrial machinery.
The included charging cradle secures the flashlight in place, even in rough conditions, and includes both AC and DC adapters for versatile recharging. Tactical Non-Slip Grip – Matte knurled grip provides secure handling in high-pressure situations.