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Ring lights

Arc-shaped light (SRN) (LS-SRN17315-180)

Model LS-SRN17315-180

The half ring light adopts lamp LEDs to get high brightness. The shape is small and light, which is easier to install than the ordinary ring light. It can be used to inspect a variety of arc shaped objects and also can be combined with bar lights as runway lighting.

$259.00 USDIn stock · 5 available

Inventory updated Oct 15, 2026

0.50 kg shipping weight · Ships in 2-3 weeks
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Features

  • LED arc-shaped array
  • Arc angle can be customized, various models
  • Adapts to various working-environment shapes, more flexible than a common ring light
  • Wire jacket covers the cable exit against pulling
  • Customizable: emitting angle, outer & inner diameter, shape, colour & colour temperature, combined light, cable length, multi-area control, installation method
  • Are-shaped angle can be customized, various model
  • Adapt to various shape required working environment

Specifications

ModelLS-SRN17315-180
Voltage24 V DC
Peak wavelength / colour temperatureRed 620-630 nm, Green 525-530 nm, Blue 465-470 nm, White 6600 K (colour temperature)
Adapted controllerStrobe controller; analog controller; digital controller
Diameter range (overview)dia. 50-500
Recommended working distance0-50 mm
FOV1-100 mm
Operating environmentTemperature 0-50 °C, humidity 20-85% (non-condensing)
Life-span50000 h (to 50% of factory-default luminance)
Extension cable optionsPVC extension cable (flexible, bend and heat resistant, for use inside equipment); high-flexibility extension cable (harder and more abrasion resistant than PVC, for drag-chain production lines)
UV / IRUV & IR light can be customized as required
NoteUV & IR light can be customized as required.
Model as printedLS-SRN17315-180-R/BGW
AngleSpecial angle
DimensionOut dia. 173,Inner dia. 133,Height 27mm
Power2.2W/2.9W
Shipping weight0.50 kg

Applications

  • PCB inspection
  • Product label inspection
  • Arc-shaped component inspection
  • Mobile 3D glass screen contour detection
  • Products label inspection
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See all 45 models in the Arc-shaped light (SRN) series