New old stock. Available while supplies last.

The Whelen SlimLighter combines a compact, low-profile design with Super-LED warning illumination for interior dash and rear-deck applications. Its slim housing provides effective straight-on and wide-angle visibility.

NYPD Spec Special with Sync Wire

• One fixed NYPD flash pattern: No pattern selection or Scan-Lock pattern adjustment.
• Three-wire connection only: Power, Ground and Sync.
• Synchronize multiple units: These NYPD-spec SlimLighters can be synchronized together using their Sync wires.
• Interior warning light: Compact design for dash/deck applications.

Available Colors

• Red/White: 01-0684821-53
• Red/Blue: 01-0684821-52

Condition: New old stock. Limited quantities available while supplies last.

Manufacturer photos show a standard Red/Blue SlimLighter for reference. Color and wiring details vary with the selected NYPD-spec unit.