Lunasea G4 10 Back Pin LED Light Bulb - 12VAC or 10-30VDC/2W/140 Lumens - Warm White

The Lunasea G4 10 Back Pin LED Light Bulb represents a critical upgrade for tactical and military lighting applications where reliability and silent operation are non-negotiable. Designed for both 12VAC and 10-30VDC systems, this compact G4 bulb eliminates the heat signature and filament fragility of halogen alternatives, making it ideal for vehicle dash panels, cabin interiors, and equipment racks in law enforcement and military vehicles. Its dual-voltage compatibility addresses the power variability found across diverse tactical platforms—from aircraft to armored personnel carriers—without requiring circuit modifications.

This LED bulb delivers 140 lumens at just 2 watts, achieving a luminous efficiency that extends operational battery life and reduces thermal strain on aging electrical systems common in field equipment. The warm white spectrum minimizes night-vision goggle washout and preserves natural color rendering for close-range tasks like equipment inspection or map reading inside dimly lit compartments. The 10 back pin configuration ensures direct retrofit compatibility with existing G4 sockets, eliminating downtime during installation. At 0.03 lbs and measuring just 2 x 2 x 4 inches, its minimal form factor allows seamless integration into space-constrained tactical environments where weight and volume directly impact mobility and mission capability.

Field personnel and vehicle technicians benefit most from this bulb's solid-state construction, which withstands vibration, sudden electrical spikes, and temperature extremes inherent to tactical operations. Military mechanics and armory specialists performing routine maintenance will appreciate the drop-in compatibility that requires zero rewiring. The warm white LED output makes it particularly suited for interior cabin lighting where personnel spend extended periods reading instruments or conducting equipment checks. Pair this bulb with any 12VAC or 10-30VDC G4 fixture in vehicles, shelters, or portable lighting systems to achieve reliable illumination that outlasts traditional halogen alternatives by thousands of hours.