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  • 3W Red Double Line LED Positioning Light for Industrial Marking
  • 3W Red Double Line LED Positioning Light for Industrial Marking
  • 3W Red Double Line LED Positioning Light for Industrial Marking
  • 3W Red Double Line LED Positioning Light for Industrial Marking
3W Red Double Line LED Positioning Light for Industrial Marking3W Red Double Line LED Positioning Light for Industrial Marking3W Red Double Line LED Positioning Light for Industrial Marking3W Red Double Line LED Positioning Light for Industrial Marking

3W Red Double Line LED Positioning Light for Industrial Marking

  • Product Item : HW-LED-3W-HONG-LDFX-1895BD
  • Category: Custom Laser Modules
  • Type: Accessories components
  • Operation mode: continuous
  • Working current: < 500mA
  • Working voltage: DC 3-5V
  • INQUIRY   EMAIL

3W Red Double Line LED Positioning Light for Industrial Marking

Adjustable Dual Line Projection | DC 3–5V | OEM Customization

The Realpoo 3W Red Double Line LED Positioning Light is designed to 

project two red reference lines for industrial marking, positioning and alignment applications.

Featuring an external adjustable structure, 

the light allows users to adjust the projected line thickness according to different working requirements.

The product uses an LED light source combined 

with a precision optical lens to generate a clear double-line projection pattern.

Its compact aluminum housing and DC 3–5V operating voltage make 

it suitable for integration into industrial equipment, 

machine positioning systems and customized marking applications.

Product Specifications

Model: HW-LED-3W-HONG-LDFX-1895BD

The module features a cylindrical housing with a stepped rear structure.

Mechanical Dimensions

  • Front Diameter: 18mm

  • Front Length: 80mm

  • Tail Diameter: 23.5mm

  • Tail Length: 15mm

  • Total Length: 95mm

Electrical Specifications

  • Light Source: Red LED

  • Operating Voltage: DC 3–5V

  • Working Current: Less than 500mA

  • Operating Mode: Continuous

  • Driver Circuit: Intelligent LED Driver

Double Line Projection Performance

At a working distance of 1 meter, the projected pattern provides two red reference lines.

Projection Parameter

Value

Working Distance

1m

Each Line Length

Approx. 22mm

Distance Between Lines

Approx. 20mm

Line Width

Approx. 2mm

Projection Pattern

Two Red Bisector Lines

These measurements are based on the supplied product specifications. 

Actual results may vary with installation distance, focus adjustment and operating conditions.

Key Features & Advantages

1. Dual Red Line Projection

Projects two red reference lines for industrial positioning and marking applications.

2. External Adjustable Design

The upgraded structure supports external line thickness adjustment for different working requirements.

3. Precision Optical Lens

Equipped with a high-quality optical lens to support clear and consistent line projection.

4. Continuous Operation Design

Uses an LED light source and intelligent driver circuit intended for continuous operation under appropriate electrical and thermal conditions.

5. Aluminum Alloy Housing

The aluminum housing incorporates thermal management materials and is designed to provide mechanical protection.

6. Flexible Voltage Customization

Standard operating voltage is DC 3–5V. Other voltage configurations can be evaluated upon request.

7. OEM & ODM Support

Line pattern, optical configuration, working distance, wire length and housing dimensions can be customized according to customer requirements.

Main Applications

Industrial Positioning

Provides reference lines for equipment positioning and workpiece alignment.

Machine Marking Systems

Suitable for integration into machines requiring two visible reference lines.

Production Line Alignment

Can assist operators in visually identifying alignment positions during manufacturing processes.

Assembly Equipment

Supports custom assembly fixtures and positioning devices.

Custom Optical Marking Systems

Suitable for OEM equipment requiring a specialized dual-line LED projection pattern.

OEM / ODM Customization Capabilities

Realpoo provides customized LED projection and positioning light solutions.

Customization Item

Options

LED Color

Red / Other Colors Upon Request

Light Pattern

Double Line / Custom Available

Line Width

Adjustable

Working Distance

Custom Available

Operating Voltage

Custom Available

Housing Dimensions

Custom Available

Wire Length

Custom Available

Optical Lens

Upon Request

Mounting Structure

Custom Available

Quantity

Samples / Bulk Orders

Customers can provide technical drawings, optical requirements or equipment specifications for customization evaluation.

Package Contents

The standard set includes:

  • 1 × 3W Red Double Line LED Positioning Light

  • 1 × Universal Mounting Stand

  • 1 × 5V Power Supply

Why Choose Realpoo Optics?

Professional Optical Module Manufacturer

Realpoo specializes in optical components, laser modules and customized LED positioning solutions.

OEM & ODM Manufacturing

We support customized light patterns, operating voltages, optical configurations and mechanical dimensions.

Technical Support

Our team can assist with product selection and customized optical requirements.

Flexible Purchasing Options

Sample orders and bulk purchasing inquiries are welcome.

Factory Direct Supply

Direct manufacturer communication supports efficient technical evaluation and quotation.

Frequently Asked Questions

Q1: What is a red double line LED positioning light?

A: It is an optical projection device that generates two visible red reference lines for marking and positioning applications.

Q2: Is this product a laser module?

A: No. According to the supplied specifications, this model uses an LED light source rather than a laser diode.

Q3: Can the line thickness be adjusted?

A: Yes. The product features an external adjustable structure for line width adjustment.

Q4: What is the operating voltage?

A: The standard operating voltage is DC 3–5V.

Q5: What is the projected line size at 1 meter?

A: Each line is approximately 22mm long, with approximately 20mm spacing and 2mm line width.

Q6: Can the product be customized?

A: Yes. Realpoo supports OEM customization for optical patterns, dimensions, voltage and other technical requirements.

Q7: Can I order samples?

A: Please contact Realpoo to confirm sample availability, pricing and delivery details.

Contact Realpoo for Customized LED Positioning Lights

Looking for a reliable red double line LED positioning light for industrial equipment?

Contact Realpoo Optics with your required working distance, line pattern, voltage and quantity.

Our team will assist with product selection, customization evaluation and quotation.

Realpoo Optics — Optical Components & Custom Positioning Light Manufacturer