LED Display Glossary Description
Helion’s Product Glossary explains key LED display terms, specifications, and technologies, helping customers better understand product features, performance, configurations, and application options before making purchasing decisions.
SMD LED
SMD LED Refers to Surface-Mounted Device LED Technology where LED Chips are Directly Mounted onto PCB Boards, Widely Used in Indoor and Outdoor LED Display Screens to Achieve High Pixel Density, Better Color Uniformity, and Improved Image Clarity.
SMT Technology
SMT (Surface Mount Technology) is an Advanced Electronic Assembly Process Used in LED Module Manufacturing, Enabling Automated High-Precision Placement of LED Components on PCB Boards, Improving Production Efficiency, Stability, and Consistency in LED Display Systems.
PWM Dimming
PWM Dimming is a Brightness Control Technology Used in LED Displays that Adjusts Light Intensity by Rapidly Switching the LED on And off, Ensuring Smooth Brightness Adjustment, Reduced Flicker, and Stable Visual Performance in Indoor and Outdoor LED Screens.
Common Cathode
Common Cathode Technology is an Energy-Efficient LED Driving Method where Red, Green, and Blue LEDs are Powered Separately to Reduce Voltage Loss and Heat Generation, Improving Energy Efficiency and Extending the Lifespan of LED Display Screens.
Content Management System (CMS)
Content Management System (CMS) is a Software Platform Used in LED Display Control that Allows Users to Remotely Upload, Schedule, and Manage Multimedia Content, Widely Applied in Advertising LED Screens, Digital Signage, and Smart Display Networks.
GOB LED Technology
GOB (Glue On Board) LED Technology is a Protective Encapsulation Method that Covers LED Modules with a Transparent Adhesive Layer, Enhancing Resistance to Dust, Moisture, and Impact, Making it Ideal for Rental and High-Traffic LED Display Applications.
Common Cathode LED
Common Cathode LED is an Advanced Energy-Saving Driving Technology Used in LED Display Screens Where Red, Green, and Blue Chips are Powered Independently, Reducing Voltage Loss And Heat Generation, Widely Applied in High-Performance Indoor and Outdoor LED Displays to Improve Energy Efficiency, Stability, and Long-Term Operating Reliability.
Remote Management System
Remote Management System is a Cloud-Based LED Display Control Solution that Enables Users to Remotely Monitor, Control, and Update LED Screens Via Network Connectivity, Widely Used in Digital Signage Networks and Multi-Location Advertising Displays.