Big size 10mm 5x7 dot matrix, 7x5 led matrix display red elevator display,5x7 dot matrix,5x7 dot matrix,RGB led matrix 8x8 full color 5mm led dot matrix display cathode 60.2x60.2mm HOUKEM-23088-ARGB,8x8 dot matrix display rgb,8x8 dot matrix display rgb,ODM customized 7 segment display led indicator for home application display,customized 7 segment display,7 segment indicator for home application,7 segment indicator,Hot selling factory price 0.39 inch 1 digit led 7 segment led display super red,0.39" 7 segment display,0.39" 7 segment display,Common anode 7 segment led display 0.56,7 segment led display 0.56,7 segment led display 0.56,SMD LED 5050 Tri-Color(Red-Blue-Green) 5050 Full Color LED Chip smd type,5050 SMD led chip in Dongguan,smd led chip 5050,5050 led chip

+86 188 2032 7196

Subscribe to our Newsletter
Model No: houkem-1w40mw

RoHS compliant 40mw deep SMD 270nm 275nm 280nm UVV

RoHS compliant 40mw deep smd 270nm 275nm 280nm uv/uvc/ uv-c led for disinfection
Delivery :
minimum order :
Quantity :
USD58.00 - USD63.00
add to cart
Contact Now
  • Type:High Power LED
  • Chip Material:InGaN
  • Place of Origin:CN;GUA
  • Certification:CE
  • Certification:RoHS
  • Emitting Color:UV
  • Power:5W
  • Optical Attenuation(%):2
  • Power Dissipation:60
  • Viewing Angle(°):140
  • Color Rendering Index(Ra):80
  • Operating Temperature(℃):-30 - 60
  • Storage Temperature(℃):-40 - 100
  • Brand Name:HOUKEM

Product Description

High power deep uv led 270nm 275nm 280nm for air and water

ItemHigh Power 5w UV LED 275nm
Diode Brandseoul

270-275, 275-280nm

Forward Current750mA
Forward Voltage5v
CertificationCE, RoHS
Key Applications
Features and Benefits
a deep ultraviolet light
emitting diode with peak emission
wavelengths from 270nm to 280nm.
The LED is sealed in full aluminum
packages with a choice of UV-transparent
optical window.
It incorporates state of the art SMD design
and low thermal resistance.
CUD1AF4D is designed for air and water
sterilization and tools including chemical and
biological analysis in that spectral range.
• Deep ultraviolet LED
• Low thermal resistance
• SMT solderable
• Lead Free product
• RoHS compliant
• Disinfection
• Fluorescent spectroscopy
• Chemical and Biological analysis


uv application1

Packaging & Shipping




Company Information

Established in 2003, our factory is specialized in LED products, including 7 segment LED/SMD displays, Alphanumeric displays, SMD LEDs,

dot-matrix Led displays, bar graph arrays and LED directon indicator displays, High power led, high power 255nm to 1550nm LED arrays,

COB LEDs, SMD LEDs, street light LED, LED optical lens, LED spot light, led grow light, street light,and all LED lighting application solution, etc.


1. We have our own independent R&D department on existing products for better maintenance,
we still continue to develop high-tech products. We have our own patented products.
2. Our products must pass strict quality control procedures.
3. We have advanced production equipment.
4. We use the raw materials are from domestic and foreign well-known brand manufacturers.
5. After repeated tests before shipment.


1, What will be the delivery time and what will be the mode of payment ?
We have large quantities in Stock for normal color,Normal size ,for special color and products sizes it need to 3-5 days to customize.50K units is available for most of our models in normal color and sizes
The payment can be T/T transaction, Paypal,Western Union.

2. Shipment will be over sea or by air ?
Generally speaking ,we ship the products by DHL UPS FEDEX express, etc since the products isn't too heavy for the transportation.

3. Could you please send me the sample for the same . So that i could see and analyze its quality?
Yes. We can send samples first, samples need to be charged if the value is higher.

4. Will there be any contract for this business or trade ?
Yes, there is a normal contract before the order is placed.