Factory Directly UV Chip UVB LED Diode 290-300nm 299nm 295nm 290nm 293nm LED Diode Emitter

Product Details
Customization: Available
Application: Diode, Detection
Batch Number: 2023+
Diamond Member Since 2023

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Registered Capital
100000 RMB
Plant Area
101~500 square meters
  • Factory Directly UV Chip UVB LED Diode 290-300nm 299nm 295nm 290nm 293nm LED Diode Emitter
  • Factory Directly UV Chip UVB LED Diode 290-300nm 299nm 295nm 290nm 293nm LED Diode Emitter
  • Factory Directly UV Chip UVB LED Diode 290-300nm 299nm 295nm 290nm 293nm LED Diode Emitter
  • Factory Directly UV Chip UVB LED Diode 290-300nm 299nm 295nm 290nm 293nm LED Diode Emitter
  • Factory Directly UV Chip UVB LED Diode 290-300nm 299nm 295nm 290nm 293nm LED Diode Emitter
  • Factory Directly UV Chip UVB LED Diode 290-300nm 299nm 295nm 290nm 293nm LED Diode Emitter
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Basic Info.

Model NO.
GL290-TO39H
Material
Compound Semiconductor
Model
Gl290-To39h
Package
DIP(Dual In-line Package)
Signal Processing
No
Type
P-Type Semiconductor
Brand
Mrleds
Transport Package
Carton
Specification
280nm
Trademark
MRLEDS
Origin
China
HS Code
8541900000

Product Description

Factory Directly UV Chip UVB LED Diode 290-300nm 299nm 295nm 290nm 293nm LED Diode Emitter




A, Feature of  UV LED

Reliable UVC LEDs for Sensors

Demands for monitoring in applications like water quality analysis are growing, driving the development of new cost effective, on-line sensors and instruments. Greenergy UVC LEDs are designed and tested to meet the performance and reliability needs of discerning professionals in sensor design, bringing lab quality measurements down into distributed and remote devices.

Enables Real-Time Monitoring

On-line monitoring means instant insights and reaction. UVC LEDs, with instant on/off abilities, give immediate measurement data continuously or at set intervals, only using power for the fraction of a second required. 

Built for Critical Parameters

With easily selectable peak wavelengths from 250 nm to 280 nm, Greenergy devices are specified to directly align with measurement needs, no extra filtering or optics required. UVT, BOD/COD, TOC, Oil-in-Water, or custom UVC parameters are all possible using a UVC LED based measurement platform.

Long Term Accuracy and Reliability

With tightly controlled spectral quality, power output stability, and consistent lifetime performance over years, sensors using Greenergy  UVC LEDs maintain measurement accuracy from the development bench to the field location.

Modernizing Measurement

To increase frequency and density of data points, or better manage the costs of data collection, sensors based on UVC LEDs are taking the leading position. Greenergy helps industry leaders move beyond time consuming grab sampling methods and costly lamp based systems like mercury or xenon.

 

B,Specification of  Factory Directly uvb high power output 290-295nm 295-300nm UV Chip UVB LED Diode

1,                Absolute Maximum Rating            (Ta=25ºC)             
Item Symbol Value   Unit  
DC forward current IF 100   mA  
Power dissipation PD 960   mW  
Operating temperature Topr "-40~+60   ºC  
Storage temperature Ystg -40~+80   ºC  
Reverse voltage VR 5   V  
Sold soldering temperature Tsol 260ºC/3Sec   ---  
Plus with Max 10ms,duty ratio max1/10            
                 
2  ,            Initial Electrical/Optical Characteristics                               (Ta=25ºC)       
Item   Symbol condition Min Type Max Unit  
DC forward Voltage   VF I=100mA 5 6.5 8 V  
DC reverse Current   IR V=5V ---- ---- 5 μA  
Wavelength   Wp I=100mA 285 290 295 Nm  
FWHM(nm)   Δλ I=100mA ---- 11 ---- Nm  
Output Power Pout(mW)   IV I=100mA 1   10 mW  
50%Power Angle   2θ1/2 I=100mA ---- 7 ---- deg  
                 
3,     Typical Electrical & Optical Characteristics at TA = 25°C       
Wavelength (nm)   Part No. Dimension (mm) Optical Output Power
[mW]   IF /100mA 
VoltageVF[V] Viewing Angle5θ%[°]
min max min max
290nm±5   GL290-TO39H TO39 1 10 5 8 7

 

 

Our factry                                                                                                                                                              

Why you choose Greenergy                                                                                                                                                         

1,Partners in the Workplace,A list of outstanding organizations we have teamed with to help building a successful quality controlling program.

2,Our UV LED Bulb are sold to reseller professionals in over 50 countries worldwide for years.
3,All of our UV LED Bulb  made fresh within one month of your order, and has a two year warranty.
4, UV LED Bulb   in the China in accordance to strict industry regulations.
5,All of UV LED Bulb   are subject to continuous laboratory quality testing.

6,We offer top quality light fixtures for prices well below the market standard.

 

Quality Control:                                                                                                                                                    
In order to continuously enhance the quality of management and meet customers' needs, we have passed through the ISO9001 quality management system certification 
 fixtures modern are produced through standard procedures conducted by trained staffs. 
100% of the led light fixtures will be tested and keep lighting for 24 hours to test its quality reliability , and we will also test its temperature after 24 hours lighting. 
Then after it is cool we again test 100% of the lamps to see if it still work well . Each led Cabinet light should pass all these QC procedures before the packing.

 

Trade Terms:                                                                                                                                                            
1. Payment term: T/T, L/C ,Western Union,Paypal 
2. Lead time : normally in 5~10 days after confirmation . 
3. Sample policy : Samples are always availble for each model,though it will be charged. 
4. Shipping port: Changsha , China

Delivery detail:                                                                                                                                                           
Carrier is available by express,or sea shippiung or ordinary air cargo,

 

Our services:                                                                                                                                                                                        
1. we will reply you in detail within 24 hours 
2. We own well-tranied and passional sales & after- sale services who can speak fluent Engligh language 
3. We offer OEM services. Can print your own logo on product , can customize the retail box packing and other things. 
4. We have very experienced R&D engineers and we have strong ability to do ODM projects.
Quality is guaranteed by professional team of R&D and QC.

 

About Us                                                                                                                                                                

The Leader of UV LED in China, Greenergy Lighting enanganed in LED for years, covers around 1000 square meters in Changsha China. We focus on providing environment-friendly but energy saving LED solutions to our people.

UV LED  is our specialty.

 Factory Directly UV Chip UVB LED Diode 290-300nm 299nm 295nm 290nm 293nm LED Diode EmitterFactory Directly UV Chip UVB LED Diode 290-300nm 299nm 295nm 290nm 293nm LED Diode EmitterFactory Directly UV Chip UVB LED Diode 290-300nm 299nm 295nm 290nm 293nm LED Diode Emitter


 

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