Fan-cooled illumination for line-scan defect contrast
LXV-3LINH is an ultra-bright line-scan light designed for inspection tasks that need a concentrated, stable illuminated line. The series is specified for PCB surface inspection, Li-battery coating defect inspection and leather surface defect inspection.
- Maximum illuminance
- Up to 2,000,000 lx
- Series stated value
- Standard model lengths
- 100–1000 mm
- Ten listed model sizes
- Supply voltage
- 24 V / 48 V
- Depends on selected length
- Cooling method
- Fan cooling
- Keep airflow and service space clear
- Output configurations
- Standard / N / F
- Standard, high luminance or high uniformity
PCB surface inspection
Use the narrow illuminated line to create surface contrast for continuous line-scan capture.
Li-battery coating defects
Compare brightness and uniformity modes against the coating finish and the required defect contrast.
Leather surface defects
Match the emitting length to the inspected width and validate the lighting angle on the real texture.
Brightness, uniformity and reference imaging results
The source data compares the three output configurations. Use the curves to screen a setup, then confirm the final result with the actual target, working distance, camera, lens and exposure.
Illuminance decreases as working distance increases
The same reference also shows the lateral output profile at a working distance of 0 mm.
Relative irradiance and luminance by configuration
Each chart remains separate so the axes and output shape stay legible at normal page scale.
Working distance changes both illuminance and illuminated width
The six source-stated points below are transcribed as HTML and retained with the complete geometry diagram.
| Working distance | Illuminance | Light width |
|---|---|---|
| 0 mm | 1,900,000 lx | Not stated |
| 50 mm | 1,300,000 lx | 10 mm |
| 100 mm | 720,000 lx | 10 mm |
| 150 mm | 420,000 lx | 15 mm |
| 200 mm | 280,000 lx | 22 mm |
| 250 mm | 200,000 lx | 27 mm |
Compare defect appearance before choosing an output mode
The marked regions are source reference images, not a guaranteed inspection result.
Mobile screen film scratchDark FOV
Mobile screen film scratchBright FOV
Li-battery cell film defectDark FOV
Li-battery cell film defectBright FOV
Choose output mode, length, colour and electrical load
Keep every value tied to its own model row. The voltage changes from 24 V to 48 V in the listed range.
- 1
Choose the output mode
Compare standard, high luminance (N) and high uniformity (F) against the inspection requirement.
- 2
Cover the inspected line
Select the 100–1000 mm model that covers the field of view with alignment allowance.
- 3
Select colour for contrast
Standard choices are R, G, B and W; UV and IR can be customized as required.
- 4
Match power and control
Confirm the selected row’s voltage and power with the high-power controller configuration.
The suffix identifies the optical configuration
Standard
Uses the standard optical-film configuration for extensive applications and improved output uniformity.
High luminance
Source recommendation for dark-field-of-view inspection where the high-luminance configuration is required.
High uniformity
Source recommendation for bright-field-of-view inspection where high uniformity is the primary requirement.
Read the configuration from the model code
LXV-3LINH##-R/G/B/W/IR/UV[-N|-F]- LXV-
- Product prefix
- 3LINH
- Ultra-bright fan-cooled line-scan light
- ##
- Overall-length model number
- Colour code
- R, G, B, W; customizable IR or UV
- N / F
- High luminance / high uniformity; no suffix for standard
Source examples: LXV-3LINH300-W (standard), LXV-3LINH300-W-N (high luminance) and LXV-3LINH300-W-F (high uniformity).
Standard lengths can be adapted for the machine envelope
The source table marks the series as customizable up to 5 m and lists cooling method, overall length, colour or colour temperature, cable length and installation method as changeable project items. UV and IR output can also be customized. Confirm every non-standard choice as a project configuration.
Compare length, voltage and power by model
These values are transcribed from the product data and remain aligned to the listed model.
| Model | Colour | Housing size | Voltage | Power | Weight | Drawing group | Emitting length B |
|---|---|---|---|---|---|---|---|
| LXV-3LINH100-R/BGW | R / G / B / W | L100xW50xH145.46(mm) | 24V | 48W | 1056 g | 1 | 84 mm |
| LXV-3LINH200-R/BGW | R / G / B / W | L200xW50xH145.46(mm) | 24V | 120W | 1880 g | 1 | 184 mm |
| LXV-3LINH300-R/BGW | R / G / B / W | L300xW50xH145.46(mm) | 24V | 168W | 2469 g | 1 | 284 mm |
| LXV-3LINH400-R/BGW | R / G / B / W | L400xW50xH145.46(mm) | 24V | 240W | 3006 g | 1 | 384 mm |
| LXV-3LINH500-R/BGW | R / G / B / W | L500xW50xH145.46(mm) | 24V | 288W | 3656 g | 2 | 484 mm |
| LXV-3LINH600-R/BGW | R / G / B / W | L600xW50xH145.46(mm) | 24V | 336W | 4306 g | 2 | 584 mm |
| LXV-3LINH700-R/BGW | R / G / B / W | L700xW50xH145.46(mm) | 48V | 432W | 4955 g | 2 | 684 mm |
| LXV-3LINH800-R/BGW | R / G / B / W | L800xW50xH145.46(mm) | 48V | 480W | 5605 g | 2 | 784 mm |
| LXV-3LINH900-R/BGW | R / G / B / W | L900xW50xH145.46(mm) | 48V | 576W | 6255 g | 2 | 884 mm |
| LXV-3LINH1000-R/BGW | R / G / B / W | L1000xW50xH145.46(mm) | 48V | 672W | 6905 g | 2 | 984 mm |
All listed models use fan cooling, support the common configuration and specify high-power constant-current or constant-voltage controllers. Peak wavelength / colour temperature: red 620–630 nm; green 525–530 nm; blue 465–470 nm; white 6600 K.
Plan mounting, airflow, cables and model clearances
Use the drawing for the selected length and reserve access for the connectors, fan cooling and service.
Lock the end face and flank through mounting plates
- At the end face, secure the device through the mounting plate with the M5 screw.
- At the flank, pass the M3 and M5 screws through the mounting plate.
- Place the M3 and M5 nuts in the corresponding screw grooves and lock the assembly.
- After alignment, confirm rigidity and keep the fan airflow path unobstructed.
Use the drawing group that matches the selected length
Dimensions are in millimetres. The drawing separates 100–400 mm and 500–1000 mm models.
| Model | A | B |
|---|---|---|
| LXV-3LINH100 | 100 | 84 |
| LXV-3LINH200 | 200 | 184 |
| LXV-3LINH300 | 300 | 284 |
| LXV-3LINH400 | 400 | 384 |
Dimensions in mm. A is the model length; B is the emitting-surface length.
| Model | A | B |
|---|---|---|
| LXV-3LINH500 | 500 | 484 |
| LXV-3LINH600 | 600 | 584 |
| LXV-3LINH700 | 700 | 684 |
| LXV-3LINH800 | 800 | 784 |
| LXV-3LINH900 | 900 | 884 |
| LXV-3LINH1000 | 1000 | 984 |
Dimensions in mm. A is the model length; B is the emitting-surface length.
Reserve a dry, ventilated service envelope
- Operating temperature: 0–40 °C.
- Operating humidity: 20–85%, non-condensing.
- Source-stated LED life reference: 50,000 hours to 50% of factory-default luminance.
- Catalog service note: one year of technical support and sample free-rent service.
Choose the cable construction for the motion duty
- PVC extension cable: high flexibility, bending resistance and high-temperature resistance; intended for use inside equipment.
- High-flexibility extension cable: harder and more abrasion-resistant than PVC; intended for drag-chain production lines.
