1/2in Blue Dash Light

The Painless Wiring 1/2in Blue Dash Light is a compact indicator light designed for universal dashboard and instrument panel applications. With a 1/2-inch outer diameter and distinctive blue lens, this indicator light delivers clear visual feedback in automotive electrical systems. The compact form factor and standard sizing make it compatible with most aftermarket and custom wiring harnesses where space constraints or precision fit is essential.

Manufactured by Painless Wiring—a recognized name in automotive electrical components—this indicator light integrates seamlessly into custom and restoration projects requiring reliable status indication. The blue color lens serves as a visual reference point in instrument clusters, making it easy to identify specific system status at a glance. The 1/2-inch diameter accommodates standard dash panel openings and mounting brackets without requiring modification. This universal design means it works across multiple vehicle platforms and wiring configurations, simplifying inventory management for builders and technicians.

This dash light suits automotive restoration, custom fabrication, and retrofit projects where original instrument clusters are replaced or upgraded. Hot rod builders, classic car restorers, and custom wiring installers rely on Painless Wiring indicator lights for their consistent performance and compatibility across diverse electrical configurations. The small footprint—approximately 2.8 x 1.4 x 4.2 inches—fits tight dashboard spaces without interfering with other gauges or controls. Whether you're completing a full harness installation or replacing a failed indicator, this blue dash light provides dependable status indication with proven durability in automotive environments.