Representative photo of this series
Backlights
250 x 150 mm Parallel back light source (LS-PHFS250150)
Model LS-PHFS250150
- ColourRed, Green, Blue, White
- TypeCollimated
- Voltage24 V
- Wavelength red620-630 nm
$209.00
In stock - ships the same business day (5 available, order by 2 PM ET)
1.35 kg shipping weight
Volume pricing, Net 30 or a formal quote?
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 licensed P.E. engineers
- Volume discounts and Net 30For approved business accounts; purchase orders welcome
- 90-day returnsUnused items; free return label in the US
- Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay
Specifications
General
| Model | LS-PHFS250150 |
|---|---|
| Optional accessories | Extension 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 red | 620-630 nm |
|---|---|
| Wavelength green | 520-530 nm |
| Wavelength blue | 465-475 nm |
| Colour temperature white | 6000-6500 K |
| Wavelength IR | 850-940 nm |
| Wavelength UV | 365-405 nm |
| Illuminance chart reference | LS-PHFS150100-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 temperature | 0 to 40 °C |
| Humidity | 20-85 %RH (non-condensing) |
Electrical
| Controller | LS-DPS series, LS-APS series, LS-SPS series (the selected controller should match the power of the light source) |
|---|---|
| Power R (W) | 25 |
| Power G/B/W (W) | 42 |
| Recommended controller | LS-DPS, LS-APS, LS-SPS |
| Supply voltage (derived) | 24 V DC, derived from the 24 V output of its recommended controllers LS-DPS, LS-APS |
Mechanical
| Mounting | 6 x dia. 3.2 through holes |
|---|---|
| Shipping weight | 1.35 kg |
Other models in the Parallel back light source (PHFS) series
See all 18 models| Model | Size / key data | Price | Availability | Link |
|---|---|---|---|---|
| LS-PHFS2727 | 27 x 27 mm | $79.00 | 16 in stock | View |
| LS-PHFS4828 | 48 x 28 mm | $79.00 | 12 in stock | View |
| LS-2PHFS2727 | 27 x 27 mm | $79.00 | 13 in stock | View |
| LS-PHFS5050 | 50 x 50 mm | $89.00 | 12 in stock | View |
| LS-2PHFS5050 | 50 x 50 mm | $89.00 | 15 in stock | View |
| LS-PHFS10050 | 100 x 50 mm | $99.00 | 14 in stock | View |
| LS-PHFS100100 | 100 x 100 mm | $109.00 | 14 in stock | View |
| LS-2PHFS100100 | 100 x 100 mm | $109.00 | 13 in stock | View |
| LS-PHFS120120 | 120 x 120 mm | $129.00 | 18 in stock | View |
| LS-PHFS150100 | 150 x 100 mm | $129.00 | 14 in stock | View |
| LS-PHFS200100 | 200 x 100 mm | $149.00 | 13 in stock | View |
| LS-2PHFS180150 | 180 x 150 mm | $169.00 | 13 in stock | View |
| LS-PHFS180150 | 180 x 150 mm | $169.00 | 14 in stock | View |
| LS-PHFS228158 | 228 x 158 mm | $209.00 | 16 in stock | View |
| LS-PHFS200200 | 200 x 200 mm | $219.00 | 16 in stock | View |
| LS-2PHFS300200 | 300 x 200 mm | $289.00 | 14 in stock | View |
| LS-PHFS250250 | 250 x 250 mm | $299.00 | 10 in stock | View |