Whelen ION TRIO LinearLED Surface Mount Choose your colors:Red/Blue/White Weather-resistant aluminum housing

Weather-resistant aluminum housing

Universal Compatibility – Works with all brands of lighting

Enables a Federal Signal Convergence Network (serial) product to connect to a traditionally wired siren

or slide around

Federal Signal is known for their quick turn-around

Whelen ION TRIO LinearLED Surface Mount Choose your colors:Red/Blue/White Weather-resistant aluminum housing*This is a Special Order item. The Whelen ION TRIO Surface Mount Warning Light is a linear tri color warning light that includes six red Super LED, six blue Super LED, and six white Super LED, clear non optic lens. The I3SM light has an internal flasher with 33 Scan Lock flash patterns including steady burn with seven Modes of Operation and white override feature. The I3SM also provides a synchronize feature. The hard coated lens provides extended