Lighting Products

Classified by product

Introduction of Equipment

Zhenghua Testing has a three-color GMS-3000 distributed photometer system (15m*6m*6m), a three-color 1.5m thermostatic integrating sphere system, a remote 2.0m integrating sphere system, and a remote 0.5m integrating sphere system. Professional LM- 80 aging test equipment. Photobiosafety (IEC/EN62471) test system for lamps and lamp systems.Zhenghua can provide one-stop service f…
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SERVICE SCOPE

1. Energy Star: An energy conservation program led by the US government that focuses on consumer electronics. Including light performance and energy efficiency test items: 1, light efficiency, luminous flux 2, color temperature, color deviation, color rendering index 3, light intensity distribution, regional light flux distribution 4, chromaticity spatial heterogeneity 5, switch…
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INTRODUCTION OF LUMINAIRE EFFICACY

随着世界经济的快速增长，目前全球能源日渐紧缺，全球各国不断推出一系列的法规及节能计划，如美国的能源之星计划（Energystar）、DLC、美国加州能效（CEC）、欧洲能效（ERP）等，企...
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