1. What LED color temperature means and why it mattersLED color temperature, often labeled CCT and measured in kelvin (K), describes how “warm” or “cool” the light looks to the eye. Lower numbers feel warmer and amber, while higher numbers appear cooler and more like daylight. The CIE defines correl

If you’re specifying LED stadium lighting for HDTV broadcast, “bright enough” isn’t the hard part. The hard part is avoiding camera banding, rolling artifacts, and stroboscopic effects—especially when dimming, running on generators, or mixing fixtures across batches.This FAQ is written for decision-

A practical, distributor-first playbook for getting real ROI from GILE/Guangya 2026—covering decision criteria, key dates and registration, a 4–6 week pre-show plan to book qualified supplier meetings, an on-site evaluation scorecard, a disciplined sample strategy, and a 30-day workflow to turn meetings into quotes, testing, and purchase orders.

A dual-zone edge-lit panel light separates output into two independently controlled areas—typically a perimeter side-emitting band and a center-emitting surface—so one ceiling fixture can handle both functional white light and subtle accent color. This article explains the edge-lit principle and why the light guide plate matters, then outlines three common design approaches for creating two zones. It also covers what RGB plus tunable white enables in real spaces and provides a practical checklist distributors can confirm before listing the product, with use cases across retail, hospitality, offices, and residential interiors.