Knowledge

Why do LEDs get hot when working? There are three main series of high-power LEDs. The first type is the most commonly used high-power lamp beads that imitate lumens, but the most

How to make the led lamps waterproof? The so-called structural waterproofing means that after the various structural components of the product are combined, the waterproof functio

What are the features and applications of 1W high power LED chip 1W Imitation Lumen LED White Light, mainly used in architectural lighting, wall washer, flood light, stage lightin

Why does the LED chip get burned? High-power LED lamp beads can continue to operate under most different conditions. However, once the LED lamp bead is corroded, the LED lamp bead

Five commonly used high-power LED crystals chip fabrication methods As a lighting source, high-power LEDs have the advantages of small size, low power consumption, low heat genera

What are the advantages of high power LED and SMD LED As a lighting source, high-power LEDs have the advantages of small size, low power consumption, low heat generation, long lif

What are the reasons why the high power LED chip does not light up? Philips Lumileds imitation lumen LED brand imitation brand LED package quality is far worse than the original,

How to distinguish the quality of ​smd led chip from good and bad SMD LED chip is a kind of LED lamp beads. Compared with low-power LED lamp beads, high-power LED lamp beads have

What is the difference between LED high-power chip and LED middle small and high-power smd chip LED high-power lamp beads are still one of the LED packaging products, and it is th