Professional-Grade 6V/12V/24V Car Light Tester Lamp
Precision-engineered with high-conductivity copper core for accurate voltage detection in automotive circuits. Durable ABS housing ensures shock resistance and long-term reliability.
Universal Compatibility
Works seamlessly with 6V, 12V, and 24V DC systems—ideal for cars, trucks, motorcycles, and marine vehicles.
Quick & Safe Diagnostics
Bright LED indicator instantly detects live circuits, blown fuses, or faulty wiring. Slim probe design fits tight spaces.
Heavy-Duty Construction
Industrial-grade spring-loaded clip and reinforced tip withstand repeated use in garages or roadside emergencies.
Essential for Mechanics & DIYers
Perfect for troubleshooting headlights, taillights, turn signals, or battery issues—saves time on complex electrical repairs.
Global Wholesale Advantage
Direct factory pricing with bulk discounts—stock up for workshops or resale with unbeatable value.