LED 컨버터가 무엇이고 어떻게 구매해야하는지 속시원하게 알아봅시다

[Since the video is about 20 minutes long, I have included timestamps for a summary! Please be sure to check the timestamps at the very bottom.] You've probably been looking for ways to revive a dead LED light, right? Now that LED lighting is widely available, you all know that simply replacing the LED converter will turn the light back on, don't you? However, if you don't know which LED converter to buy or what it actually is, simply replacing the part might result in a wasted investment that can't even fix the problem. Let's take a detailed look at LED converters for lighting fixtures, which have different roles and purposes than fluorescent ballasts. The seller's description page explains the role of the LED converter, selection tips, and replacement methods in detail! Timestamps 00:00 Intro 00:06 Target Audience 00:30 Where is the LED converter located? 00:48 What is an LED converter? 01:20 LED converter failure? 01:59 Can a dead light fixture be revived? 02:52 Official Names of LED Converters 03:26 Introduction to How to Select an LED Converter 03:36 Constant Voltage Method / Constant Current Method 06:29 Rated Output Voltage / Current and Channels 06:48 Checking Converter Size 06:52 Learning Essential Terms 06:58 Channels 07:37 Polarity 08:17 The Importance of Polarity 09:05 Connector Shapes 09:54 What Are the Important Parts of Converter Size? 10:50 Frequently Asked Questions 10:54 Can a 2-Channel Product Be Used as a 1-Channel? 11:28 The Specs Are Right, But the Jack Shape Doesn't Fit 12:27 It Exploded While Replacing the LED Converter; Is It Defective? 12:49 Is It Replaceable for LED Converters with Multiple Functions? 13:11 Can It Be Used Even If the Manufacturer Is Different? 13:51 Is It Okay to Replace It Arbitrarily? 14:08 Replacing the LED converter vs. replacing the entire light fixture: Which is better? 16:21 Example of an actual LED converter replacement 20:16 Closing up