Nichia LED NWSU333B UV 4900mW 365nm 3500mA 3.5V Emitter

Nichia LED NWSU333B UV 4900mW 365nm 3500mA 3.5V Emitter

Nichia LED NWSU333B UV 4900mW 365nm 3500mA 3.5V Emitter
Nichia LED NWSU333B UV 4900mW 365nm 3500mA 3.5V Emitter

Nichia LED NWSU333B UV 4900mW 365nm 3500mA 3.5V Emitter

  • High power UVA LED with 4900mW
  • Delivery time for out-of-stock: 6-8 weeks
€99.00
Low Stock Germany, only 2 pcs.
SKU
37231

With 24% global market share, Nichia is the largest LED manufacturer in the world and inventor of the blue (and also white) light emitting diode. The innovative Nichia research department is a pioneer when it comes to durability, brightness and efficiency, reaching new records on a regular basis. 

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Nichia is one of the largest LED manufacturers in the world and inventor of the blue (and thus also white) light emitting diode. The innovative Nichia research department is a pioneer when it comes to efficiency and establishes records on a regular basis.

Durability, brightness and homogeneity are among the major strengths of the Nichia brand. Furthermore, the fine selection allows greater added value for professional processing.

The Nichia SMD LEDs in the range UV light can be used for a wide range of applications. The NWSU333B is available with three different wavelengths, while at 365nm wavelength it reaches a power of 4900mW. 

Fixtures with multiple LEDs can be used for disinfection, plant growth, ink or resin curing, lithography for medical, industrial and commercial applications.

Features

  • SMD LED UVA with 4900mW radiant power at 365nm
  • Nichia 333 Package
  • Forward current typ: 3500mA at 3.85V
  • Power consumption: 13W at 1000mA
  • 120 degree viewing angle
  • Risk group 3 (EN 62471)
  • Dimensions LED (LxWxH): 6.8x6.8x1.9mm

Application areas

  • medical engineering
  • test and sorting machines
  • hardening
  • cameras with UV light

Application focus: Continuous disinfection with safe UVA radiation

Continuous disinfection: UVA radiation functioning 8 hours, daily. Safe for people*. Will kill up to 99% of viruses and bacteria.

*Irradiance limited to 10W/m2 at 2 meters height from the floor.

Continuous disinfection efficiency confirmed by studies**:

"<8 hours & Irradiance 3W/m2: up to 99% eradication of Staphylococcus aureus and Escherichia coli12”

"<8 hours & Irradiance 3W/m2: up to 99% eradication of MRSA, Candia auris, virus Phi X174 ,virus MS-213”

**details in the article at this link.

Irradiance estimation for a 365 nm UVA LED with 1 Watt Radiant Power:irradiance for 1w uva nichia led 365nm Warning UV danger for eyes and skin

UVA radiation in the wavelength range of 200-400 nm of more than 10W/mmay cause inflammation of the cornea as well as a UV erythema (sunburn) of the skin. The biological effectiveness of the UV radiation varies in the stated wavelength range and is described with the spectral response function (weighting scale) SUV. 

Safety precautions when using UV light sources must be respected, as detailed in  IEC Standard 62471:2006, ‘Photobiological Safety of Lamps and Lamp Systems’, EU-Directive-2006-25-EC or the applicable standard for your country.

Technical Data
SKU 37231
Weight brut (g) 0.037000
LED Size 6.8x6.8 mm
LED Family Nichia UV (New!)
LED Application Spotlight, Downlight, High Bay, Par Lamp, Street Light, Flood Light
LED Installation Package Emitter
Color Ultraviolet
Viewing Angle 120°
Forward Voltage Typ (V) 3.85
Power (W) 3.85
Product lifetime (h) 75000
Wavelength (nm) 365
Manufacturer Product Code NWSU333B
Manufacturer Nichia
Availability beyond shown stock: YES
Dimensions: Length (cm) 0.68
Dimensions: Width (mm) 0.68
Dimensions: Height (mm) 0.18
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