Mallory Sonalert Products' visually appealing LED panel indicators and lights feature functioning models ideal for industrial control, panel box, medical, and transportation applications. Customers no longer need to look for two different suppliers for their audible and visual indication needs since Mallory offers a wide variety of both types of panel devices suitable for almost any kind of application. Mallory's panel lights are daylight viewable, available with an IP65 rating for waterproof applications, and come in UL and cUL qualified models.