Introduction: Moving Beyond CRI in Color Quality Evaluation Accurate color rendering is essential for creating comfortable and visually effective lighting environments. Traditionally, designers and manufacturers have relied on the Color Rendering Index (CRI) to evaluate light sources. However, with advancements in LED technology, CRI has proven limited. That’s where IES TM-30 color quality metrics come…
Introduction: Why Human-Centric Lighting Matters Lighting is no longer just about visibility—it’s about well-being. Human-centric lighting (HCL) is a design approach that focuses on how light influences our circadian rhythm, mood, and productivity. When combined with warm white applications, this strategy creates inviting, comfortable environments that align with natural human behavior. From residential to retail…
Introduction: What Is IP Rating in Lighting? When selecting light fixtures, especially for commercial or outdoor use, the IP rating in lighting is a vital specification that often goes unnoticed. However, it can determine whether your lighting solution will stand the test of time in harsh environments. In fact, understanding the waterproof light rating of…
The 33rd China (Guzhen) International Lighting Fair is set to illuminate the industry from October 22–25, 2025, in Guzhen Town, Zhongshan City, Guangdong Province, China. Renowned as the “Lighting Capital of China,” Guzhen will host this grand event, bringing together over 3,500 top-tier brands and more than 100,000 professional buyers from around the world. Unveiling…
New arrivals from our sculpture lighting series—now available for global importers Guzhen Lighting Fair has long been a symbol of innovation, craftsmanship, and creativity in the global lighting industry. In 2025, our factory proudly unveils a striking new series of lighted FRP sculpture lamps, combining contemporary art with functional design. For international buyers seeking modern…
1,500,000+ SQM of exhibition space, 3,500+ exhibitors, and 100,000+ buyers—this is where the world of lighting comes alive! From stunning chandeliers to outdoor LEDs, solar lights, and massive installations—whatever you’re looking for, you’ll find it here! March 18-21, 2025 Guzhen Convention and Exhibition Center, China See you there! https://guzhenlightingfair.com/wp-content/uploads/2025/02/GuzhenLightingFair2025-video.mp4
© Guzhen Lighting Fair
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