01 / illumination
LED modules
For channel letters, lightboxes and branded displays. Match the module to your depth, finish and environment.
- ✓ 12V & 24V options
- ✓ Indoor & weather-rated
- ✓ White & colour options
LED · POWER · DISPLAY
The components behind better signage.
LED modules, power supplies and clip frames for sign makers, shopfitters, printers and retail teams across Gauteng.
✓ Product matching✓ Trade & project quantities✓ Gauteng support
PROJECT INPUTSend your spec or photo
NEXT STEPConfirm fit, stock & lead time
Supplying the signage, print & retail industries
01 Johannesburg
02 Pretoria
03 Gauteng
Start with the right categoryFour focused product lines.
Four focused product lines.
One capable supply partner.
Clear specifications make quoting faster and help prevent the wrong product arriving on site.
02 / power
LED power supplies
Constant-voltage power matched to the load, installation conditions and control requirements of your project.
- ✓ 12V & 24V output
- ✓ Indoor & IP-rated
- ✓ Multiple wattages
03 / display
Clip frames
Clean aluminium poster frames designed for quick graphic changes in retail, office and public environments.
- ✓ A-series sizes
- ✓ Profile & finish choices
- ✓ Project quantities
04 / illuminated display
LED light boxes
Illuminated display systems for retail graphics, branded interiors, exhibitions and high-impact campaigns.
- ✓ Wall-mounted options
- ✓ Single & double-sided
- ✓ Fabric-face & custom
LED modulesVoltage · colour · IP · lens
Power suppliesInput · output · watts · IP
Clip framesSize · profile · finish · qty
Light boxesSize · face · depth · mounting
Not sure what to specify? Practical buyer guides
Specify the product before you price it.
Clear, original guidance for the decisions that most often affect product fit, installation and quoting.
How to choose LED modules
Match sign depth, stroke width, optics, voltage, colour and operating environment.
Read the LED module guide →How to size an LED power supply
Calculate connected load, allow sensible headroom and account for heat, wiring and control.
Read the power-supply guide →How to choose a clip frame
Compare poster sizes, 23mm, 40mm and 60mm profiles, finishes and rollout requirements.
Read the clip-frame guide →How to specify an LED light box
Define the format, graphic face, mounting, environment, illumination and access.
Read the light-box guide →Why Alster & DeepdaleLess guesswork.
Less guesswork.
More confidence.
Buying signage components should not require a chain of vague emails. We make the technical conversation clear from the start.
Discuss your requirement →Specification-led support
Start with the application, operating conditions and project dimensions—not a generic sales pitch.
Built for trade workflows
Clear product categories, quote-ready information and support for repeat or project quantities.
Gauteng market focus
Local knowledge for sign makers, printers, shopfitters and retail teams operating across the province.
Clarity before commitment
Confirm product fit, availability and lead time before the order moves forward.
Who we help
Made for people who need the project to work.
01Sign makers & fabricators→
02Printers & display companies→
03Shopfitters & installers→
04Retail & franchise teams→
05Agencies & brand teams→
06Facilities & maintenance teams→
Work in the real worldLighting and display,
Lighting and display,
seen in context.
Existing Alster & Deepdale project imagery, presented as proof—not decoration.
✦ Need a similar result? Send a reference image with your quote request.
From requirement to supply
A faster route to the right product.
Good information at the start reduces rework later.
Share the requirement
Send the product type, specification, quantity, application and delivery area.
Check the fit
We review the technical details and identify the most suitable product options.
Confirm the quote
Availability, lead time and commercial details are confirmed in writing.
Supply with clarity
Collect or arrange delivery according to the confirmed order terms.
Common questions
Useful answers before you enquire.
Product availability and final specifications are always confirmed against the actual project requirement.
Can you help me select the correct LED power supply?
Yes. Send the LED voltage, total wattage or module count, installation environment and any dimming requirement. The team can then help identify a suitable power-supply specification.
Do you supply both 12V and 24V products?
The catalogue is structured for both 12V and 24V LED modules and constant-voltage power supplies. Availability depends on the exact brand, wattage and project quantity, so request a stock check before ordering.
Which clip-frame sizes can I request?
Request 23mm, 40mm or 60mm clip-frame profiles in standard A-series sizes. Include the required finish, orientation and quantity; for a custom size, add the exact graphic dimensions.
Do you work with trade and project customers?
We supply sign makers, printers, shopfitters, agencies and multi-site retail teams with dependable LED, power and display products. Whether you need a once-off order or ongoing supply for multiple projects, we provide practical product guidance, competitive project pricing and responsive support.
What should I include for the fastest quote?
Include the product type, brand or model if known, voltage, wattage, IP rating, dimensions, finish, quantity and Gauteng delivery area. Photos or a product data sheet also help avoid specification mistakes.
Request a quote
Tell us what the project needs.
Include as much technical detail as you have. If you are unsure, describe the application and the team can help shape the specification.
Prefer email?info@alsterdeepdale.com →
✓ Product or application✓ Voltage, wattage or dimensions✓ Quantity and Gauteng delivery area