Shanghai Aster Electronics
Thin PCB LED rigid bars with optical lenses, gold pin connector and wired plug connector

LED Rigid Bars

Efficient LED bars for illuminated signage

Side-lighting and back-lighting solutions built around cabinet size, lighting direction and installation requirements.

12V / 24V options Optical lens layouts Custom wiring
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Built for project integration

One product family, configured for the way your light box works

Aster LED rigid bars combine a slim PCB, matched optical lenses and practical connection options. The bar layout is selected according to the cabinet structure, illumination direction, spacing and target brightness.

Send us the box dimensions, depth, quantity and installation drawing. We will help define the appropriate side-lighting or back-lighting configuration for quotation.

Two lighting modes

Choose by cabinet structure and lighting direction

The same rigid-bar platform can support two different optical approaches. The correct choice depends on where the light source sits in relation to the illuminated face.

LED rigid bars installed around the inner edges of a side-lit sign frame
01 / Side-lighting

Side-Lighting LED Rigid Bars

Bars are installed around the inner frame and direct light across the panel, helping keep the illuminated structure slim.

  • For edge-lit sign cabinets and slim displays
  • Lens and spacing selected for the light path
  • Frame-side wiring and connector options
Multiple illuminated LED rigid bars installed in parallel for light box backlighting
02 / Back-lighting

Back-Lighting LED Rigid Bars

Parallel bars are distributed behind the graphic face to build an even field of direct illumination across the cabinet.

  • For backlit light boxes and sign cabinets
  • Layout adjusted to cabinet depth and size
  • Optical lenses support uniform coverage

Regular production models

Standard side-lighting LED rigid bars

Two regular-production 24 V models for edge-lit, double-sided and deeper sign cabinets. Compare the optical layout and output, then send the cabinet dimensions so we can verify the final arrangement.

A-10D500-OSRAM 500 millimeter side-lighting LED rigid bar with ten optical lenses Regular production

10-lens side-lighting bar

A-10D500-OSRAM

500 mm
Input
24 V DC nominal
Rated power
22.5 W
LED quantity
10 pcs
LED pitch
50 mm
Typical output
2200 lm
Color temperature
6500 K
Lens beam
10° × 30°
Dimensions
500 × 25 × 13.8 mm
View dimensional drawing A-10D500-OSRAM dimensional drawing
Request this model
A1-8D470-OSRAM 470 millimeter side-lighting LED rigid bar with eight optical lenses and wired connector Regular production

High-output 8-lens bar

A1-8D470-OSRAM

470 mm
Input
24 V DC nominal
Rated power
24 W
LED quantity
8 pcs
LED pitch
60 mm
Typical output
2800 lm
Color temperature
6500 K
Lens beam
10° × 30°
Dimensions
470 × 25 × 14 mm
View dimensional drawing A1-8D470-OSRAM dimensional drawing
Request this model

Typical luminous-flux values are source data at 25 °C ambient and remain subject to final order confirmation. Connector, cable and lead-out details are confirmed per order. Final cabinet uniformity should be verified with a 1:1 mock-up.

Product construction

Real production details, clearly visible

These product views show the actual thin PCB format, optical lenses, electronic details and terminal options used across rigid-bar projects.

Two complete LED rigid bar models with optical lenses, mounting slots and plug connectors
Complete rigid bar modelsFull product view with optical lenses, mounting features and plug connections.
High-resolution close-up of an LED rigid bar optical lens and capacitor
Optical and electronic detailsHigh-resolution views of the lens and capacitor.
Complete female and male wiring terminals with red, green and black leads
Male and female terminalsComplete matching terminals for project wiring.

Configuration guide

Specify the bar around your installation

Rigid bars are quoted as a project component. Final selection is based on the physical cabinet, electrical plan and required lighting result.

Not sure what to specify? Send a cabinet drawing or photo with dimensions. We can review the starting configuration with you.
Lighting direction
Side-lighting or back-lighting
Input voltage
12V / 24V options
Bar format
Length and LED layout by project
Optical system
Lens type and spacing matched to cabinet depth
Light color
Color temperature discussed for the application
Connection
Pin, plug and cable options
Installation
Mounting holes, slots or project-specific fixing
Order packing
Accessories and export packing coordinated per order

Application proof

Side-lighting and back-lighting applications

Illuminated display wall beside an exposed frame fitted with perimeter LED rigid bars for side lighting
Side-lighting applicationPerimeter rigid bars and the finished illuminated display
Back-lighting panel with rows of illuminated LED rigid bars and power wiring
Back-lighting structureParallel rigid-bar layout for even illumination
Display cabinet showing a completed back-lighting installation with LED rigid bars
Back-lighting applicationIntegrated lighting for display cabinetry
LED rigid bars arranged securely in export cartons LED rigid bar set with power supply, cables and protective packing materials

Packing and delivery

Prepared for handling, assembly and shipment

Bar arrangement, protective materials, accessories and carton quantities are coordinated around the product format and order requirements.

  • Bars grouped to reduce movement in transit
  • Connectors and accessories packed with the project set
  • Outer cartons prepared for order identification

LED rigid bar RFQ

Tell us about your cabinet

Cabinet size, depth and lighting direction are the best starting points for a useful quotation.

RFQ details

LED rigid bar project information

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