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PowerBar V3 UVA Nichia NVSU119C LED Module Aluminium 375nm 13920mW 12 LEDs 700mA 28.6W 28.6cm
- High-power UV-A LED module on aluminium core for curing and inspection
- Radiant power 13920 mW at a peak wavelength of 375 nm
- Power consumption 28.6 W
- 12 brand LEDs from Nichia
- Dimensions 286 x 28.5 x 4.6 mm
- Made in Germany with brand LEDs, automated placement and full electrical testing
- 5 years warranty
- Dimmable
PowerBar V3 UVA Nichia NVSU119C LED Module Aluminium 375nm 13920mW 12 LEDs 700mA 28.6W 28.6cm
This product is a high-power UV-A LED module on an aluminium circuit board. It carries 12 LEDs from Nichia (NVSU119C series) and delivers a radiant power of 13920 mW at a peak wavelength of 375 nm and 28.6 W of power consumption.
UV-A radiation around 375 nm is the working range for UV curing, fluorescence excitation and inspection. Unlike a mercury lamp, an LED array reaches full output instantly, can be switched and dimmed without any warm-up, produces its radiation in a narrow band instead of a broad spectrum with unwanted heat, and contains no mercury at all. For a production line that means shorter cycle times and far simpler handling.
The aluminium-core board is essential at this power level: UV LEDs convert a large part of the input power into heat, and their radiant output drops measurably as the junction temperature rises. The metal-core design keeps that temperature under control and therefore keeps the radiant power where the datasheet says it should be. An NTC resistor allows external temperature monitoring. The module is divisible into segments and accepts UV-rated LEDiL optics for a defined beam.
Why we build with Nichia LEDs
Nichia is a major Japanese LED manufacturer and one of the companies closely associated with the development and commercialisation of high-brightness blue and white LED technology. Its professional lighting LEDs are selected for well-documented optical and electrical characteristics, tight binning options and long-term characterisation. For a luminaire maker, that means the PCB, driver and thermal design can be built around defined forward-voltage, flux, colour and temperature limits instead of anonymous components whose behaviour may change from one batch to the next.
The PowerBar V3 comes with a 5-year warranty. A warranty period of that length is only possible because the components, the thermal design and the production process are under our own control, and it gives you real investment security on a component that will be built into an installation.
Made in Germany – for reliable quality
This Lumistrips light engine is developed and manufactured at our production site in Germany. The PCB assembly is produced on controlled SMD equipment and the finished unit is visually inspected and electrically tested. We use specified, traceable emitter components and defined production parameters so that electrical load, wavelength and radiant output start from a repeatable, documented design.
For UV and infrared products, semiconductor ageing and radiant-output depreciation are normal and depend strongly on junction temperature, drive current and operating conditions. Controlled PCB design, assembly and testing do not remove that ageing; they make the starting performance repeatable and help the product operate within its specified electrical, thermal and lifetime limits. That is the practical difference between a professional light engine and an anonymous module selected only by nominal wavelength.
Technical features
- 12 LEDs from Nichia (NVSU119C)
- Light colour: UVA Ultraviolet
- Peak wavelength: 375 nm
- Radiant power: 13920 mW (typical)
- Power consumption: 28.6 W
- Operating point: 700 mA at 40.8 V
- Board type: Rigid
- Dimensions: 286 x 28.5 x 4.6 mm
- Dimmable
- Rated lifetime: 60000 h
- Warranty: 5 years
- Weight: 37 g
Applications
- UV curing of adhesives, inks and coatings
- Fluorescence excitation and inspection
- Forensic and analytical equipment
- Counterfeit detection and document verification
- Insect traps and phototherapy equipment
| SKU | 42938 |
|---|---|
| Weight brut (g) | 37.000000 |
| Color | UVA Ultraviolet |
| Radiant Power (mW) | 13920 |
| Power (W) | 28.6 |
| Dimmable | Dimmable |
| Warranty (months) | 60 |
| Lifetime for residential, 3h daily (yrs) | 55 |
| Product lifetime (h) | 60000 |
| Lifetime for commercial, 12h daily (yrs) | 14 |
| Wavelenght | 375 |
| Manufacturer Product Code | 42938 |
| Product Family | PowerBar V3 LED Strip |
| Strip Type | Rigid |
| LEDs number per sales unit | 12 |
| Dimensions | 286 x 28.5 x 4.6 mm |
| Dimensions: Length (cm) | 28.6 |
| Dimensions: Width (mm) | 28.5 |
| Dimensions: Height (mm) | 4.6 |
| Brand | Lumistrips |
| Forward Voltage Typ (V) | 40.8 |
