This homogeneous backlight is ideal for inspecting and measuring outlines. The lateral coupling of the LED light ensures a very homogeneous radiation over the surface, which increases the quality of the test result. The MBJ backlight is characterized by its very compact format with a low height of only 12 mm.

[Translate to english:] MBJ Imaging DBL-Series Hintergrundbeleuchtung
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Available dimensions

  • from 50 mm x 100 mm up to 200 mm x 300 mm light field area

LED colors

white (WT)
red (RD)
infrared (IR)
green (GN)
blue (BE)
yellow (YE)

White, red and infrared we deliver within a maximum of 28 days*. For green, blue and yellow please contact our sales team for the delivery time.

Cable connection

  • M8x1 - 4Pin plug

LED Controller types

  • Internal Controller (-s): for 24V steady light, dimmable steady light, triggered steady light or flash light
  • Without LED controller (-x): Operation with external controller 


  • sturdy black anodized aluminum housing

Flex Series
For special light dimensions, also take a look at our Flex series. With the Flex series, you can freely select the lengths and widths of the illuminated area in 100mm increments. You need special lighting with other dimensions or LED colors? No problem, please contact our sales department for an individual solution.

Illustration of the function of a Backlight

Our Products

Know-How Backlight

DBL-0510 Series

DBL-0510 Series

Light field: 50 mm x 100 mm with diffuse emission

from 185 €
DBL-1010 Series

DBL-1010 Series

Light field: 100 mm x 100 mm with diffuse emission

from 240 €
DBL-1020 Series

DBL-1020 Series

Light field: 100 mm x 200 mm with diffuse emission

from 350 €
DBL-2020 Series

DBL-2020 Series

Light field: 200 mm x 200 mm with diffuse emission

from 470 €
DBL-2030 Series

DBL-2030 Series

Light field: 200 mm x 300 mm with diffuse emission

from 630 €

The lighting size you need is not in the list?
Have a look at the Flex series for suitable sizes. The Flex series offers individual lengths and widths in 100mm increments.


M8 connecting cable, straight

M8 connecting cable, straight

Lenght: 2 m, 5 m and 10 m

Connector: M8x1, 4pin female connector, straight

from 16 €
M8 connecting cable, angled

M8 connecting cable, angled

Length: 2 m, 5 m and 10 m

Connector: M8x1, 4-pin female connector, angled

from 16 €

*The global procurement markets, in particular the markets for semiconductors, are currently subject to extreme market shortages. The stated delivery dates are therefore subject to timely and complete delivery by MBJ's suppliers.

Pricing information for the standard product, any VAT not included, sales to b2b customer only.

Click here to download the CE Declaration of Conformity for our LED-lightiing series.