Blog
How to Clean an LED Screen: The Commercial Owner’s Playbook
How to clean an LED screen the right way: safe products, a commercial SOP, cleaning frequency by environment, and the mistakes that kill walls.
Black Spots on LED Screens: Causes, Diagnosis, and Repairs That Last
Black spots on LED screens usually mean failed lamp beads, a dead module region, or moisture damage. Diagnose, fix, and prevent them with this guide.
How Does an LED Display Work? The Complete Technology Guide
How does an LED display work? The full signal chain from video source to driver IC, plus RGB color mixing, packaging types, pitch, and refresh rates.
Does LED Display Burn In? Causes, Fixes, and Prevention for LED Walls
Does LED display burn in? Learn how LED walls develop image retention, how to fix and calibrate it, and the 24/7 content habits that prevent screen burn.
How Do 3D Billboards Work? The Naked-Eye 3D LED Guide for 2026
How do 3D billboards work? A naked-eye 3D billboard uses anamorphic content, a chosen viewing angle, and high-brightness hardware. Costs, cases and steps.
CIOE 2026 LED Display Recap: Micro LED Moves From Lab to Production Line
CIOE 2026 LED display recap: Micro LED hits production lines — 8-inch red chips, 10,000-PPI engines, and what the 27th Shenzhen expo means for buyers.
Outdoor LED Display Power Consumption: Your Pitch Sets Your Bill (2026)
Outdoor LED display power consumption: why pitch sets your annual bill – the full 7-pitch chart from P2.5 to P10, 2026 data.
P5 vs P6 Outdoor LED Display: P6 Banks 15–20% Past 10 m (2026)
P5 vs P6 outdoor LED display: 44% lamp gap, $550-900 vs $450-800 bands, the 10-meter money line and fleet economics.
P4 vs P5 Outdoor LED Display: Text or Power Bill? (2026)
P4 vs P5 outdoor LED display: 36% lamp gap, $600-1,000 vs $550-900 bands, the 6-meter text line and one tape-measure rule.