Author Archives: queendomlamp

Green Commitment｜QUEENDOM Technology won the “Carbon Neutral Commitment Leading Enterprise”

In order to respond to the global carbon neutral policy and play a role of

2023 World premiere of new high-power LED products-7070 LED Ceramic LED

Package size of 7070 SMD high-power ceramic LED: 7mm*7mm*1.0mm, 3.0-12V, current 350mA-1500MA. The special heat

UV led lighting

Also known as a curing lamp or an ultraviolet lamp, and a lamp that emits

High power LED street lighting application

High power LED street lighting application ，Driven by various emerging application fields, the scale of

Application of LEDs in traffic lights

Because LED has the advantages of high brightness, power saving and long life, it has

LEDs car light source application

led car light,LEDs car light source application,led car light source application,Many countries have invested a

Solar LED Floodlight

Solar LED Floodlight :Remote control - easy to operate, easy to switch between different working

What is a floodlight?

What is a floodlight? Floodlight is a point light source that can illuminate evenly

Flexible LED Strip

Flexible LED light bar is a new type of optical and optoelectronic device, which is

pcr led parameters

pcr led,For the irradiation end of the fast PCR instrument, if a Through hole Round