Opto Engineering® - 20 years
Home Lighting LED illuminators LTVT series
Compatible products
Lighting specifications
Illumination area diameter (mm) 40
Optimal working distance (mm) 5-25
Number of LEDs 15
Light color, peak wavelength white, 6000 K
Spectral FWHM (nm) -
Illuminance (1) (klux) 490
Number of LEDs 18
Light color, peak wavelength white, 6000 K
Spectral FWHM (nm) -
Illuminance (1) (klux) 5
Diffuser yes
Electrical specifications
Power supply mode Strobe only, constant current driving
Peak power consumption (W) n.a
Min pulse current (A) 3.5
Max pulse current (A) 7.5
Min pulse current (A) 3.5
Max pulse current (A) 17.0
Max pulse duration (2) (ms) 1
Max duty-cycle (%) 1.5
Estimated MTBF (3) (hours) > 50000
Connector M8
Cables 4x CBLT003 included
Mechanical specifications
Aperture diameter (mm) 48.0
Length (mm) 114.0
Width (mm) 89.0
Height (mm) 107.0
Mass (g) 1500
Clamping system 4x M6 threaded holes
Environmental specifications
Operating temperature (°C) 0-40
Storage temperature (°C) 0-50
Operating relative humidity (%) 20-85, non condensing
Installation Indoor use only
Eye safety
Risk group according to CEI EN 62471:2010 Exempt

Last update 04 Aug 2023



  1. Measured at maximum current and maximum working distance.
  2. At 25°C. At max pulse width (1 ms), max pulse frequency = 15 Hz.
  3. At 25°C.

Ordering information

It’s easy to select the right illuminator for your application: our part numbers are coded as LTDMLAxy-WW where x defines the illuminator size (B = medium, C = large), y refers to the power intensity (1 = medium, 2 = high). For instance LTDMLAB2-WW is a diffusive strobed dome + low angle illumination system - medium size, high power, dome white, ring light white.
All product specifications and data are subject to change without notice to improve reliability, functionality, design or other. Photos and pictures are for illustration purposes only.

Technical documents

Product user guide
Wiring for Opto Engineering high power LED lights


Download datasheet

Layout files

Despite the efforts made to generate an error-free compatibility list, we always recommend to consult the Opto Engineering® technical support department before purchasing a compatible product. Opto Engineering® shall not be liable for any damage or malfunctioning caused by the incorrect selection of a compatible product.
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