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Dome lights

31 mm Dome light source (DS) (LS-DS50)

Model LS-DS50

Diffuse light comes from a dome-shaped reflector, giving diffuse-reflection shadowless lighting suitable for undulating surfaces and reflective objects.

$109.00 USDIn stock · 4 available

Inventory updated Oct 15, 2026

0.20 kg shipping weight · Ships in 2-3 weeks
Colour

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Build a system with this light → Matching lens, light, controller and cables, checked for fit

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Features

  • Diffuse light comes from dome shaped reflector
  • Diffuse reflection shadowless light source
  • Suitable for undulating surfaces and reflective objects

Specifications

ModelLS-DS50
Wavelength red620-630 nm
Wavelength green520-530 nm
Wavelength blue465-475 nm
Colour temperature white6000-6500 K
Wavelength IR850-940 nm
Wavelength UV365-405 nm
Storage temperature20 to 60 °C
Operating temperature0 to 40 °C
Humidity20-85 %RH (non-condensing)
Optional accessoriesExtension cable
ControllerLS-DPS series, LS-APS series, LS-SPS series, LS-HAPS series (the selected controller should match the power of the light source)
Service life (red)60000 h continuous at 25 °C, 50% illumination, to 50% decrement
Service life (white)30000 h continuous at 25 °C, 50% illumination, to 50% decrement
Warranty1 year from shipment (faults not caused by the user: free repair or replacement)
Illuminance chart referenceLS-DS116-W; uniformity LS-DS175-W, FOV 80 x 80 mm at LWD 20/40/60 mm
Power R (W)2.3
Power G/B/W (W)5.6
Luminous size (mm)31
Overall OD (mm)50
Camera hole ID (mm)16
Overall H (mm)25
Recommended controllerLS-DPS, LS-APS, LS-SPS
Mounting (drawing)4-M3 depth 3 (evenly spaced)
Cable (drawing)500 mm
Shipping weight0.20 kg

Applications

  • Curved surface defect inspection
  • Surface defect inspection
  • Inspection of concave and convex surface defects
  • Inspection of arc surface defects
  • Metal, glass and other reflective objects surface inspection
  • Character recognition of electrical appliance appearance
  • Hardware parts edge extraction
  • Line colour differentiation
  • Wheel hub appearance inspection
Complete the station

The configurator matches a camera, lens, light, light controller and cables to each other, and to this part.

Configure a system Selection guide

Other sizes in the Dome light source (DS) series

ModelSizePowerColoursPriceAvailability
LS-DS4426 mm5.9 W $99.00 18 in stockView
LS-DS8048 mm5.6 W $169.00 17 in stockView
LS-DS11666 mm17 W $259.00 18 in stockView
LS-DS175116 mm28 W $449.00 16 in stockView
LS-DS198138 mm34 W $529.00 10 in stockView
LS-DS260193 mm38 W $809.00 12 in stockView
LS-DS500500 mm242 W $4,369.00 10 in stockView