Parallel back light source (LS-BKL-S137)
  • Parallel back light source (LS-BKL-S137)
  • LS-BKL-1547 dimensions (mm)

Representative photo of this series

Backlights

250 x 150 mm Parallel back light source (LS-BKL-1547)

Model LS-BKL-1547

  • ColourRed, Green, Blue, White
  • TypeCollimated
  • Voltage24 V
  • Wavelength red620-630 nm
$529.00

Ships in 2-3 weeks

1.35 kg shipping weight

Color

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250 x 150 mm Parallel back light source (LS-BKL-1547)LS-BKL-1547

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Parallel backlight with high-density LEDs distributed across the bottom; special optical material and a simple structure eliminate shadows, for high-precision dimension measurement.

  • Same-day shipping on stock itemsTracked UPS or DHL
  • 3-year warranty, minimumCovers defects in materials and workmanship
  • Expert machine-vision support includedFrom our engineering team, incl. a licensed P.E.
  • Volume discounts and Net 30For approved business accounts; purchase orders welcome
  • 90-day returnsUnused items, counted from delivery; free US return label; restocking fee up to 15% may apply
  • Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay

Specifications

General

ModelLS-BKL-1547
Optional accessoriesExtension cable
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
Overall L (mm)265
Overall W (mm)185
Overall H (mm)22

Interfaces and I/O

Cable length (mm)500

Light

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
Illuminance chart referenceLS-BKL-1542-B; uniformity at LWD 100 mm, FOV 140 x 140 mm
Luminous size (mm)250 x 150

Environment and compliance

Storage temperature-20 to 60 °C
Operating temperature0 to 40 °C
Humidity20-85 %RH (non-condensing)

Electrical

ControllerLS-CTL-S69 series, LS-CTL-S28 series, LS-CTL-S125 series (the selected controller should match the power of the light source)
Power R (W)25
Power G/B/W (W)42
Recommended controllerLS-CTL-S69, LS-CTL-S28, LS-CTL-S125
Supply voltage (derived)24 V DC, derived from the 24 V output of its recommended controllers LS-CTL-S69, LS-CTL-S28

Mechanical

Mounting6 x dia. 3.2 through holes
Shipping weight1.35 kg

Other models in the Parallel back light source (LS-BKL-S137) series

See all 18 models
ModelSize / key dataPriceAvailabilityLink
LS-BKL-1536 27 x 27 mm $199.00 Ships in 2-3 weeks View
LS-BKL-1537 48 x 28 mm $199.00 Ships in 2-3 weeks View
LS-BKL-1531 27 x 27 mm $199.00 Ships in 2-3 weeks View
LS-BKL-1538 50 x 50 mm $209.00 Ships in 2-3 weeks View
LS-BKL-1532 50 x 50 mm $209.00 Ships in 2-3 weeks View
LS-BKL-1539 100 x 50 mm $239.00 Ships in 2-3 weeks View
LS-BKL-1540 100 x 100 mm $279.00 Ships in 2-3 weeks View
LS-BKL-1533 100 x 100 mm $279.00 Ships in 2-3 weeks View
LS-BKL-1541 120 x 120 mm $309.00 Ships in 2-3 weeks View
LS-BKL-1542 150 x 100 mm $319.00 Ships in 2-3 weeks View
LS-BKL-1544 200 x 100 mm $369.00 Ships in 2-3 weeks View
LS-BKL-1534 180 x 150 mm $429.00 Ships in 2-3 weeks View
LS-BKL-1543 180 x 150 mm $429.00 Ships in 2-3 weeks View
LS-BKL-1546 228 x 158 mm $509.00 Ships in 2-3 weeks View
LS-BKL-1545 200 x 200 mm $549.00 Ships in 2-3 weeks View
LS-BKL-1535 300 x 200 mm $719.00 Ships in 2-3 weeks View
LS-BKL-1548 250 x 250 mm $739.00 Ships in 2-3 weeks View