Quality control

Green Lighting upholds the highest quality standards through a rigorous Quality Control (QC) system, ensuring that every mining lamp meets global safety and performance benchmarks. Our QC process begins with raw material inspection, where components such as LEDs, batteries, and casings undergo strict verification for durability and compliance. During production, we conduct electronic circuit testing to ensure stable performance and safety, followed by waterproof, dustproof, and explosion-proof assessments. Each lamp undergoes a 72-hour aging test to evaluate long-term reliability and battery efficiency. Our QC team implements multi-stage inspections, including drop tests, brightness calibration, and environmental stress testing, simulating extreme underground conditions. Certified with MSHA, ATEX, ISO9001:2015, CE, and RoHS, our products meet international safety regulations. We continuously improve our QC standards through technological advancements and industry feedback, ensuring that Green Lighting remains a trusted mining lamp manufacturer, delivering reliable, high-performance, and safety-compliant lighting solutions to global clients.