4mm uv led

4mm uv led

OVERVIEW

4mm uv led diode is a small ultraviolet light emitting diode. It features UV luminescence and is small in size, making it suitable for a variety of UV applications.

Queendom UV DIP LEDs specifications are: 4mm UVA LED, 4mm UVB LED;

4mm UV LEDs are a kind of ultraviolet LED light-emitting device, usually made of gallium nitride (GaN) material, and its emission wavelength is in the ultraviolet spectral range. Due to its small size, it can be easily integrated into various devices and systems. Ultraviolet light has a wavelength range of 350-410nm. However, it has multiple functions such as sterilization, organic decomposition, photopolymerization, and sensing. Queendom Technology has high power technology in the field of deep ultraviolet, and pays special attention to its sterilization function.

PERFORMANCE

Table 1 Absolute maximum ratings for QUEENDOM 4mm UV LED  Color Line

PRODUCT

Table 2 Product performance of QUEENDOM 4mm uv led Colors at 20mA and 60mA , Tj=25ºC

FEATURES 

Moderate size: The size of 4mm UV LEDs is a round 4mm pin 2PIN pole, which is suitable for medium-scale design and installation space.

High energy efficiency: Using high-efficiency luminescent materials and packaging technology, it can output higher UV power at lower current.

Long life: LED solid-state light source is used, which has long life characteristics and can be used continuously for more than thousands of hours.

Good stability: It has stable luminous characteristics, is not sensitive to changes in ambient temperature, and maintains stable ultraviolet output.

Low power consumption: Compared with traditional ultraviolet light bulbs, 4mm UV DIP led has the characteristics of low power consumption, which can save energy consumption.

Strong customizability: UV plug-in lamp beads with different wavelengths and powers can be customized according to needs.

The wavelength of 4mm UV LEDs can be customized according to your requirements. The wavelengths of through-hole 4mm UV LEDs are 365-370-375-380-385-395-400-405-410-415nm, etc.

BENEFITS

High energy efficiency and energy saving, with high luminous efficiency.

Long life, reducing replacement and maintenance costs.

Good stability, maintain stable UV output.

Moderate size, suitable for design and installation spaces of all sizes.

Strong customizability, able to meet different needs.

4mm UV LEDs have the advantages of low power consumption, long life, high brightness and so on. It can not only provide high-quality ultraviolet luminous effect, but also play an important role in energy saving and environmental protection. Therefore, it has been widely used and recognized in various application fields.

APPLICATION

Medical field: such as disinfection, sterilization, drying, fluorescence diagnosis, etc.

Industrial fields: such as curing, printing, ultraviolet light source detection, etc.

Scientific research experiments: such as biological experiments, analytical tests, etc.

Special lighting: such as special effects lighting, anti-counterfeiting, etc.

4mm uv led diodes are widely used in UV curing, UV detection, printing, fluorescence detection and other fields. In UV curing, it can be used to cure glue, ink and paint to improve curing efficiency. In UV detection, it can be used to detect and measure the presence or concentration of specific substances. In the printing industry, it can be used for special effects and security features on printed matter. In fluorescence detection, it can be used to detect and observe the characteristics of fluorescent substances.

PRECAUTIONS

Ultraviolet radiation has certain radiation and danger. When using it, you need to pay attention to safety protection measures and avoid direct exposure to the naked eye and skin.

Please wire correctly when working, avoid reverse power supply or short circuit, so as not to damage the LED device.

Please avoid adverse factors such as damp, impact or high temperature during use to ensure the photoelectric performance and lifespan.

If a specific wavelength of ultraviolet light is required, the appropriate model and specification should be selected according to the application requirements.

Choose our UV LED, we can provide you with the most suitable UV LED light emitting diode. You will have a high-quality UV light source with stable performance and long life. You are welcome to contact us, we will provide you with professional technical support and high-quality products.