The DIALIGHT 800/801-series MS25041 are high-quality Miniature press-to-test indicators with built-in bulb testing device and an adjustable dimmer (801 series). They use T 1 3/4 bulbs with midget flange base such as GE-330 (12V) or GE-327 (24V) bulbs but LED replacement bulbs can also be used (*). 

With their sleek design and easy installation, and their availability in different vibrant colors they are  the perfect accessories for providing a stunning, uniform glow and enhancing the appearance and functionality of indicators in the panel.

Crafted with durability in mind and made from top-grade materials for excellent protection against weather elements and long-lasting performance,  both 800 and 801 series indicators feature a T-1 3/4 midget flange for 15/32" mounting hole with solder termination, black anodized mounting bushing, aluminum mounting and flange nuts hardware. The push-to-test marking is die-stamped and filled on all lens cap assemblies used with 3 terminal units. They are is compatible with various LED bulb models and ensure a secure and precise fit. Bulbs are NOT INCLUDED. They can be ordered separately.

(*) PNs 800-1030-0337-504, 800-1030-0331-504, and 800-1030-0333-504 of  DIALIGHT 800 Series and PNs 801-1030-0337-504, 801-1030-0331-504, and 801-1030-0333-504 of DIALIGHT 801 Series and PTT indicators can be used with Based LED Replacement Lamps.