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The very high irradiances of up to 39,000 mW/cm² and the compact dimensions characterize the UV-LED Spots and allow extremely short process times. For this purpose, the UV-LED is focused at the desired working distance.

The UV-LED Spot P is suitable for automated and manual bonding. For applications such as bonding, potting or fluorescence excitation, the wavelengths 365, 385, 395, 405 and 450 nm are available. With the variety of wavelengths as well as the exchangeable optics, you remain particularly flexible and can upgrade and change over at any time.
For controlling the UV-LED Spot P, we offer the LedControl S as a table top device or the LedControl DC for DIN rail mounting.

With the LedControl S and DC UV LED controllers, the ultraviolet LED output can be set between 2% and 100%.

A timer for irradiation times between 0.01 s and 9999 s is already integrated. Optionally, continuous operation or externally triggered operation are available.
Both LEDControl systems can be controlled via RS485, USB or RS232. Additional digital and analog PLC inputs are also available as an option.
Due to the operation with safety extra-low voltage the LedControl DC is easy and safe to integrate into PLC systems.


  • Industrial UV curing and bonding
  • IC Encapsulation
  • UV sealing
  • Hairline / leak detection using fluorescence markers
  • Fluorescence Spectroscopy
  • Surface Inspection


Wavelength 365, 385, 395, 405 o. 450 nm
Emission, peak tolerance +/- 5 nm
Emission, FWHM 10 - 20 nm
Max. irradiance > 39000 mW/cm²
Lifetime 20.000 h, typical
Dimensions, Spot P Ø 15 x 143 mm
Dimensions, Spot P short Ø 15 x 60 mm
Cable length 1,5 m
Weight ~130 g
Classification risk group 3 according
  DIN EN 62471:2009-03
Operating temperature 5 to 40 °C
Surface temperature max 60°C, ED >0,5 and short
  version require add. cooling