Whelen Extended Lens PAR28 Super LED Choose your Colors:Red a silent self-diagnostic feature which

a silent self-diagnostic feature which provides real time indication of proper siren/speaker operation

Totally automatic and pays for itself first time used

2 black plastic surface-mount flanges

Lockable file storage with folder brackets

Whelen Extended Lens PAR28 Super LED Choose your Colors:Red a silent self-diagnostic feature which*This is a Special Order item. These light heads provide added light intensity with two LINZ6 type reflectors per unit! Single or split color capability makes these rugged lights even more versatile. Driving fog light with a warning light override is ideal on motorcycles, police vehicles, and for other heavy duty applications. Features: 3 1 2" Round extended lens light head with two LINZ6 type reflectors Single and split color capable Interleaved