Hotopleds News

At the current level of technology, the wavelength range of infrared led is between 700-1600nm, Hongshuo photoelectric infrared led beads cover this wavelength range, the more widely used products are......

Types of LED Power Supplies

LEDs are powered using a DC power supply and should be powered using a constant-current, constant-voltage power supply under high environmental requirements....

LED light-emitting principle

LED is a semiconductor light-emitting device, LED light-emitting basic principle is the use of carriers in the active region of the PN junction composite, and release energy in the form of photons rad......

Infrared (IR) led heating module

IR infrared light source module is a light source component suitable for infrared radiation heating equipment, which converts electrical energy into light energy with strong thermal effect and easy ab......

Ultraviolet (UV) LED UV Lamp Plate

This is a UV light panel using LED beads as light source, which can be used in 3d printing, digital printing, electronic manufacturing, medical equipment, UV curing and many other industries. Hongshuo......

High power infrared light source board

This product is a kind of infrared light board using LED light source. It can be used in semiconductor production, silicon wafer heating and drying, photovoltaic production line, machinery and equipme......

What are the applications of infrared?

Infrared is a kind of invisible light, in the low-frequency band of the spectrum, with a wavelength between 700nm and 1mm. Due to its physical properties, infrared rays have a very large number of use......

The role of 980nm infrared

The 980nm wavelength is one of the more commonly used wavelengths and is commonly used for heating purposes in medicine, based on the penetrating ability of infrared light to go deep below the skin, w......

What is ultraviolet light?

Ultraviolet light is an electromagnetic wave with wavelengths shorter than visible light and longer than X-rays. It is a kind of invisible light that lies outside the violet color in the spectrum, so ......

Uses of ultraviolet light

Although excessive ultraviolet rays are harmful to the human body, moderate sun exposure is good for human health. In addition, it has a very wide range of uses in industrial production....