Machine Vision Light

LXV-4BRS

High Uniformity Bar Light

LXV-4BRS is a 24 V high-uniformity bar light with a wide-angle LED array, precision-moulded housing, multiple installation methods and optional diffuser transmittance. The 2025 PDF documents 40 models for metal-surface, printing-character and edge-defect inspection.

Request Technical Quote →View technical sheets

Key Features

Wide angle LED array design, high luminance.
Shell processed by a high-precision mould to reduce differences between production batches.
Various dimensions can be selected or customised.
Multiple installation methods are available.
Different-transmittance diffuser plates are optional.

Applications

Metal-surface defect inspection.
Printing-character defect inspection.
Edge-defect inspection.
Keyboard-character inspection using the source-printed two-light arrangement.

Inspection fit

Wide-angle, high-uniformity bar illumination for metal, print, edge and keyboard inspection

LXV-4BRS uses a wide-angle LED array in a precision-moulded bar housing. The PDF documents 40 standard 24 V models across 16 mm and 30 mm emitting-width families, multiple mounting methods, configurable arrays and cables, and optional diffuser transmittance for broad, uniform machine-vision illumination.

Standard models: 40; 17 × 16 mm · 20 × 30 mm · 3 long models
Supply: 24 V; Every documented model row
Power range: 0.8–64.8 W; Exact model and colour group dependent
Optical reference: LXV-4BRS15030-W; WD 0–150 mm · FOV 150 × 30 mm
Application reference: LXV-4BR30030-W × 2; Source-printed keyboard-character example

Metal-surface defects

Spread a broad, uniform field over the inspected metal region and validate the required contrast on the actual finish.

Printing-character defects

Use the even linear field to keep character strokes visible across a long inspection span.

Edge defects

Align the wide-angle output with the boundary so edge discontinuities remain visible across the complete field.

Keyboard characters

The source example places two opposing bars around a plastic keyboard to obtain a white background and highlighted black characters.

Technical evidence

Working-distance response, 150 × 30 mm field uniformity and complete keyboard evidence

The PDF identifies LXV-4BRS15030-W for the optical reference. Its separate keyboard example is printed as two LXV-4BR30030-W lights, so the page preserves that distinct source label instead of silently changing it to BRS. Charts, construction, LED direction, emitting angle, installation and all three application objects are presented independently rather than as a PDF page.

LXV-4BRS15030-W optical reference

LXV-4BRS15030-W working-distance curve and dark versus high-luminance relative-irradiance fields — **Optical performance**The source covers WD 0–150 mm and compares dark and high-luminance distributions over a 150 × 30 mm field.

Configurable construction and protected cable exit

LXV-4BRS bar body with four cable exits — **Configurable body**Array quantity, length and width, combined light, RGB colour, colour temperature, cable and installation can be configured.

LXV-4BRS covered wire jacket and cable outlet — **Cable protection**The covered wire jacket is documented as anti-pull protection.

Wide-angle source, polar distribution and mounting

Close view of the LXV-4BRS wide-angle surface-mount LED array beneath the diffuser — **Wide-angle LED array**The source identifies a wide-angle pasted LED construction and an optional high-diffusivity diffuser.

LXV-4BRS polar emitting-angle plot — **Emitting angle**The broad central lobe represents the documented wide-angle output.

LXV-4BRS frame structure, installing hole and M3 screw/nut positions — **Installation detail**The frame structure and intrinsic holes support installation selected for the machine environment.

Keyboard-character inspection · source-printed LXV-4BR30030-W × 2

Two bar lights and a camera arranged around a keyboard — **Inspection arrangement**Two opposing bars illuminate the keyboard while the camera observes from above.

Plastic keyboard used for character inspection — **Workpiece**Reference plastic-product keyboard before inspection.

Keyboard image with white background and highlighted black characters — **Inspection result**The source records high uniformity and clearly highlighted black characters.

Optical model: LXV-4BRS15030-W
Optical range: WD 0–150 mm
Field reference: Dark / high luminance · FOV 150 × 30 mm · relative scale 10–100
Application model: LXV-4BR30030-W · 2 pieces · source-printed
Workpiece: Plastic products · keyboard
Documented result: High uniformity, white background and highlighted black characters

Model selection

Select one exact length/width row, then keep its power, mass and drawing together

All 40 standard rows use 24 V, but the 16 mm family has separate red and green/blue/white power, while each 30 mm row prints the same power for both colour groups. Mass, drawing number, common status and long-model cable arrangement remain model-specific.

1
Define the complete field
Record the illuminated length, required field width, working distance, target material and smallest edge or character feature.
2
Choose 16 or 30 mm width
Use the exact family that fits the machine envelope and produces the required broad field.
3
Choose colour and diffuser
Test the visible spectrum or a confirmed custom wavelength, then select diffuser transmittance for the required uniformity and brightness balance.
4
Size and validate the system
Match the exact row to an analog, digital or high-power controller and verify exposure, thermal duty, uniformity and acceptance criteria on production samples.

Model code

Read the product model pattern

LXV-4BRS[length][width]-R/G/B/W/IR/UV

LXV: Product prefix
4BRS: High-uniformity wide-angle bar-light family
Length ##: Length of emitting area
Width ##: Emitting width: 16 mm or 30 mm
R/G/B/W/IR/UV: Colour or wavelength code

Verified model data

LXV-4BRS model and optical selection tables

Each value remains attached to its own model or lens row.

16 mm emitting-width models

Model	Supply	Power · R	Power · G/B/W	Weight	Outer / emitting length	Drawing	Common
LXV-4BRS3016	24 V	0.8 W	1.1 W	52 g	42 / 30 mm	1	Y
LXV-4BRS6016	24 V	1.5 W	2.2 W	77 g	72 / 60 mm	1	Y
LXV-4BRS9016	24 V	2.2 W	3.3 W	105 g	102 / 90 mm	1	Y
LXV-4BRS12016	24 V	2.9 W	4.4 W	129 g	132 / 120 mm	1	Y
LXV-4BRS15016	24 V	3.6 W	5.4 W	173 g	162 / 150 mm	1	Y
LXV-4BRS18016	24 V	4.4 W	6.4 W	182 g	192 / 180 mm	1	Y
LXV-4BRS21016	24 V	5.1 W	7.6 W	205 g	222 / 210 mm	1	Y
LXV-4BRS24016	24 V	5.8 W	8.7 W	233 g	252 / 240 mm	1	Y
LXV-4BRS27016	24 V	6.5 W	9.8 W	260 g	282 / 270 mm	1	Y
LXV-4BRS30016	24 V	7.2 W	10.8 W	277 g	312 / 300 mm	1	Y
LXV-4BRS33016	24 V	8.0 W	11.9 W	306 g	342 / 330 mm	1	Y
LXV-4BRS36016	24 V	8.7 W	13.0 W	334 g	372 / 360 mm	1	Y
LXV-4BRS39016	24 V	9.4 W	14.1 W	352 g	402 / 390 mm	1	Y
LXV-4BRS42016	24 V	10.1 W	15.2 W	379 g	432 / 420 mm	1	Y
LXV-4BRS45016	24 V	10.8 W	16.2 W	408 g	462 / 450 mm	1	Y
LXV-4BRS48016	24 V	11.6 W	17.3 W	435 g	492 / 480 mm	1	Y
LXV-4BRS51016	24 V	12.3 W	18.4 W	462 g	522 / 510 mm	1	Y

30 mm emitting-width models · 25–500 mm

Model	Supply	Power · R	Power · G/B/W	Weight	Outer / emitting length	Drawing	Common
LXV-4BRS2530	24 V	1.1 W	1.1 W	67 g	37 / 25 mm	2	Y
LXV-4BRS5030	24 V	2.2 W	2.2 W	97 g	62 / 50 mm	2	Y
LXV-4BRS7530	24 V	3.3 W	3.3 W	101 g	87 / 75 mm	2	Y
LXV-4BRS10030	24 V	4.4 W	4.4 W	160 g	112 / 100 mm	2	Y
LXV-4BRS12530	24 V	5.4 W	5.4 W	194 g	137 / 125 mm	2	Y
LXV-4BRS15030	24 V	6.5 W	6.5 W	226 g	162 / 150 mm	2	Y
LXV-4BRS17530	24 V	7.6 W	7.6 W	259 g	187 / 175 mm	2	Y
LXV-4BRS20030	24 V	8.7 W	8.7 W	292 g	212 / 200 mm	2	Y
LXV-4BRS22530	24 V	9.8 W	9.8 W	318 g	237 / 225 mm	2	Y
LXV-4BRS25030	24 V	10.8 W	10.8 W	350 g	262 / 250 mm	2	Y
LXV-4BRS27530	24 V	11.9 W	11.9 W	390 g	287 / 275 mm	2	Y
LXV-4BRS30030	24 V	13.0 W	13.0 W	417 g	312 / 300 mm	2	Y
LXV-4BRS32530	24 V	14.1 W	14.1 W	476 g	337 / 325 mm	2	Y
LXV-4BRS35030	24 V	15.2 W	15.2 W	474 g	362 / 350 mm	2	Y
LXV-4BRS37530	24 V	16.2 W	16.2 W	503 g	387 / 375 mm	2	Y
LXV-4BRS40030	24 V	17.3 W	17.3 W	531 g	412 / 400 mm	2	Y
LXV-4BRS42530	24 V	18.4 W	18.4 W	575 g	437 / 425 mm	2	Y
LXV-4BRS45030	24 V	19.5 W	19.5 W	608 g	462 / 450 mm	2	Y
LXV-4BRS47530	24 V	20.6 W	20.6 W	616 g	487 / 475 mm	2	Y
LXV-4BRS50030	24 V	21.6 W	21.6 W	673 g	512 / 500 mm	2	Y

Long 30 mm models

Model	Supply	Power · R	Power · G/B/W	Weight	Outer / emitting length	Drawing	Common
LXV-4BRS75030	24 V	32.4 W	32.4 W	675 g	762 / 750 mm	3	N
LXV-4BRS100030	24 V	43.2 W	43.2 W	1177 g	1012 / 1000 mm	4	N
LXV-4BRS150030	24 V	64.8 W	64.8 W	1823 g	1524 / 1500 mm	5	N

Spectrum, options, environment and cables

Item	PDF specification	Engineering use
Visible output	Red 620–630 nm · Green 525–530 nm · Blue 465–470 nm · White 6600 K	Keep colour and power from one exact model row
Custom wavelengths	UV and IR can be customised	Confirm wavelength, irradiance and safety before release
Controller types	Analog / digital / high-power controller	Match operating mode and total connected load
Configurable construction	RGB three-colour · array quantities · length and width · combined light · colour / colour temperature · cable length · installation	Treat every custom build as its own verified configuration
Diffuser	High-diffusivity diffuser with optional transmittance	Confirm the uniformity/brightness trade-off on the real target
Operating environment	0–40 °C · 20–85% RH without condensation	Verify machine conditions and cooling
Reference life	50,000 h when luminance is reduced to 50% of factory default	PDF reference condition, not a universal guarantee
PVC extension cable	Flexible, bend- and heat-resistant; intended inside equipment	Use for stationary in-equipment routing
High-flex extension cable	Harder and more abrasion-resistant; intended for drag-chain production lines	Use for repeated-motion routing

Mechanical family rules

Family / drawing	Section and emitting area	Length rule	Mounting / cable
1 · LXV-4BRS##16	16 mm emitting width · 22 mm outer height · 26 mm section	A = B + 12 mm	2 × 2-M3 depth 5 · 500 mm lead
2 · LXV-4BRS##30 · 25–500 mm	30 mm emitting width · 36 mm outer height · 26 mm section	A = B + 12 mm	2 × 4-M3 depth 5 · 500 mm lead
3 · LXV-4BRS75030	30 mm emitting width · 36 mm outer height	762 / 750 mm	2 × 4-M3 depth 5 · 500 mm lead
4 · LXV-4BRS100030	30 mm emitting width · 36 mm outer height	1012 / 1000 mm	2 × 4-M3 depth 5 · 500 mm lead
5 · LXV-4BRS150030	30 mm emitting width · 36 mm outer height	1524 / 1500 mm	2 × 4-M3 depth 5 · two 500 mm leads

PRODUCT FAQ

Questions to confirm before choosing LXV-4BRS

What is LXV-4BRS used for?

LXV-4BRS is specified for Metal-surface defect inspection; Printing-character defect inspection; Edge-defect inspection; Keyboard-character inspection using the source-printed two-light arrangement. The final result should be verified with the real target and inspection geometry.

How can I discuss whether LXV-4BRS fits my inspection task?

Check the specification table, compare the feature and application notes, then share sample images, drawings, field of view, working distance, exposure, trigger mode, and speed requirements for model selection support.

Can LXV-4BRS be quoted or configured for a specific project?

Use the enquiry form with the model code and project constraints. Dimensions, wavelength, cabling, mounting, controller mode, and related accessories can be confirmed against the real inspection condition.

DIRECT ENQUIRY

Get a Customized Quotation

Need specific dimensions, custom wavelength LED combinations, or special cabling? Our optical engineering and sales offices are ready to assist.

Sales contact

Response path: Include the inspection constraints with your enquiry

Sample Testing Support

Share target workpiece samples, drawings, and imaging requirements so the lighting setup can be discussed against real inspection constraints.

Engineering Inquiry & Selection Support

Select your request type below. Our optical engineering and sales team replies directly with technical feedback, quotation, or sample loan procedures.

All inspection requirements, target drawings, and sample test images remain strictly confidential.

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Message / Requirements

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Wide-angle, high-uniformity bar illumination for metal, print, edge and keyboard inspection

Model

Supply

Power · R

Power · G/B/W

Weight

Outer / emitting length

Drawing

Common

LXV-4BRS3016

24 V

0.8 W

1.1 W

52 g

42 / 30 mm

LXV-4BRS6016

24 V

1.5 W

2.2 W

77 g

72 / 60 mm

LXV-4BRS9016

24 V

2.2 W

3.3 W

105 g

102 / 90 mm

LXV-4BRS12016

24 V

2.9 W

4.4 W

129 g

132 / 120 mm

LXV-4BRS15016

24 V

3.6 W

5.4 W

173 g

162 / 150 mm

LXV-4BRS18016

24 V

4.4 W

6.4 W

182 g

192 / 180 mm

LXV-4BRS21016

24 V

5.1 W

7.6 W

205 g

222 / 210 mm

LXV-4BRS24016

24 V

5.8 W

8.7 W

233 g

252 / 240 mm

LXV-4BRS27016

24 V

6.5 W

9.8 W

260 g

282 / 270 mm

LXV-4BRS30016

24 V

7.2 W

10.8 W

277 g

312 / 300 mm

LXV-4BRS33016

24 V

8.0 W

11.9 W

306 g

342 / 330 mm

LXV-4BRS36016

24 V

8.7 W

13.0 W

334 g

372 / 360 mm

LXV-4BRS39016

24 V

9.4 W

14.1 W

352 g

402 / 390 mm

LXV-4BRS42016

24 V

10.1 W

15.2 W

379 g

432 / 420 mm

LXV-4BRS45016

24 V

10.8 W

16.2 W

408 g

462 / 450 mm

LXV-4BRS48016

24 V

11.6 W

17.3 W

435 g

492 / 480 mm

LXV-4BRS51016

24 V

12.3 W

18.4 W

462 g

522 / 510 mm

Model

Supply

Power · R

Power · G/B/W

Weight

Outer / emitting length

Drawing

Common

LXV-4BRS2530

24 V

1.1 W

67 g

37 / 25 mm

LXV-4BRS5030

24 V

2.2 W

97 g

62 / 50 mm

LXV-4BRS7530

24 V

3.3 W

101 g

87 / 75 mm

LXV-4BRS10030

24 V

4.4 W

160 g

112 / 100 mm

LXV-4BRS12530

24 V

5.4 W

194 g

137 / 125 mm

LXV-4BRS15030

24 V

6.5 W

226 g

162 / 150 mm

LXV-4BRS17530

24 V

7.6 W

259 g

187 / 175 mm

LXV-4BRS20030

24 V

8.7 W

292 g

212 / 200 mm

LXV-4BRS22530

24 V

9.8 W

318 g

237 / 225 mm

LXV-4BRS25030

24 V

10.8 W

350 g

262 / 250 mm

LXV-4BRS27530

24 V

11.9 W

390 g

287 / 275 mm

LXV-4BRS30030

24 V

13.0 W

417 g

312 / 300 mm

LXV-4BRS32530

24 V

14.1 W

476 g

337 / 325 mm

LXV-4BRS35030

24 V

15.2 W

474 g

362 / 350 mm

LXV-4BRS37530

24 V

16.2 W

503 g

387 / 375 mm

LXV-4BRS40030

24 V

17.3 W

531 g

412 / 400 mm

LXV-4BRS42530

24 V

18.4 W

575 g

437 / 425 mm

LXV-4BRS45030

24 V

19.5 W

608 g

462 / 450 mm

LXV-4BRS47530

24 V

20.6 W

616 g

487 / 475 mm

LXV-4BRS50030

24 V

21.6 W

673 g

512 / 500 mm

Model

Supply

Power · R

Power · G/B/W

Weight

Outer / emitting length

Drawing

Common

LXV-4BRS75030

24 V

32.4 W

675 g

762 / 750 mm

LXV-4BRS100030

24 V

43.2 W

1177 g

1012 / 1000 mm

LXV-4BRS150030

24 V

64.8 W

1823 g

1524 / 1500 mm

Item

PDF specification

Engineering use

Visible output

Red 620–630 nm · Green 525–530 nm · Blue 465–470 nm · White 6600 K

Keep colour and power from one exact model row

Custom wavelengths

UV and IR can be customised

Confirm wavelength, irradiance and safety before release

Controller types

Analog / digital / high-power controller

Match operating mode and total connected load

Configurable construction

RGB three-colour · array quantities · length and width · combined light · colour / colour temperature · cable length · installation

Treat every custom build as its own verified configuration

Diffuser

High-diffusivity diffuser with optional transmittance

Confirm the uniformity/brightness trade-off on the real target

Operating environment

0–40 °C · 20–85% RH without condensation

Verify machine conditions and cooling

Reference life

50,000 h when luminance is reduced to 50% of factory default

PDF reference condition, not a universal guarantee

PVC extension cable

Flexible, bend- and heat-resistant; intended inside equipment

Use for stationary in-equipment routing

High-flex extension cable

Harder and more abrasion-resistant; intended for drag-chain production lines

Use for repeated-motion routing

Family / drawing

Section and emitting area

Length rule

Mounting / cable

1 · LXV-4BRS##16

16 mm emitting width · 22 mm outer height · 26 mm section

A = B + 12 mm

2 × 2-M3 depth 5 · 500 mm lead

2 · LXV-4BRS##30 · 25–500 mm

30 mm emitting width · 36 mm outer height · 26 mm section

A = B + 12 mm

2 × 4-M3 depth 5 · 500 mm lead

3 · LXV-4BRS75030

30 mm emitting width · 36 mm outer height

762 / 750 mm

2 × 4-M3 depth 5 · 500 mm lead

4 · LXV-4BRS100030

30 mm emitting width · 36 mm outer height

1012 / 1000 mm

2 × 4-M3 depth 5 · 500 mm lead

5 · LXV-4BRS150030

30 mm emitting width · 36 mm outer height

1524 / 1500 mm

2 × 4-M3 depth 5 · two 500 mm leads

Questions to confirm before choosing LXV-4BRS

Wide-angle, high-uniformity bar illumination for metal, print, edge and keyboard inspection

Metal-surface defects

Printing-character defects

Edge defects

Keyboard characters

Working-distance response, 150 × 30 mm field uniformity and complete keyboard evidence

LXV-4BRS15030-W optical reference

Configurable construction and protected cable exit

Wide-angle source, polar distribution and mounting

Keyboard-character inspection · source-printed LXV-4BR30030-W × 2

Select one exact length/width row, then keep its power, mass and drawing together

Define the complete field

Choose 16 or 30 mm width

Choose colour and diffuser

Size and validate the system

Read the product model pattern

16 mm emitting-width models

30 mm emitting-width models · 25–500 mm

Long 30 mm models

Spectrum, options, environment and cables

Mechanical family rules

Use the exact drawing for the selected width and preserve mounting, cable and alignment clearances

Questions to confirm before choosing LXV-4BRS

What is LXV-4BRS used for?

How can I discuss whether LXV-4BRS fits my inspection task?

Can LXV-4BRS be quoted or configured for a specific project?

Get a Customized Quotation

Sample Testing Support

Engineering Inquiry & Selection Support

Related Products

Square Shadowless Light

Ultrathin Flank Back Light Natural

Ring Shadowless Light

Collimated Collector Light Machine Vision

Wide-angle, high-uniformity bar illumination for metal, print, edge and keyboard inspection

Metal-surface defects

Printing-character defects

Edge defects

Keyboard characters

Working-distance response, 150 × 30 mm field uniformity and complete keyboard evidence

LXV-4BRS15030-W optical reference

Configurable construction and protected cable exit

Wide-angle source, polar distribution and mounting

Keyboard-character inspection · source-printed LXV-4BR30030-W × 2

Select one exact length/width row, then keep its power, mass and drawing together

Define the complete field

Choose 16 or 30 mm width

Choose colour and diffuser

Size and validate the system

Read the product model pattern

16 mm emitting-width models

30 mm emitting-width models · 25–500 mm

Long 30 mm models

Spectrum, options, environment and cables

Mechanical family rules

Use the exact drawing for the selected width and preserve mounting, cable and alignment clearances

Questions to confirm before choosing LXV-4BRS

What is LXV-4BRS used for?

How can I discuss whether LXV-4BRS fits my inspection task?

Can LXV-4BRS be quoted or configured for a specific project?

Get a Customized Quotation

Sample Testing Support

Engineering Inquiry & Selection Support

Related Products

Square Shadowless Light

Ultrathin Flank Back Light Natural

Ring Shadowless Light

Collimated Collector Light Machine Vision