---
title: Create LED Backlit Channel Letter Sign by PrintUP 3D Printer & TruCUT Laser Cutting Machine
source_url: https://updating.co.za/led-backlit-channel-letter
published: 2022-08-04 07:00:00
modified: 2022-08-03 16:57:48
fetched_at: 2026-08-30T22:15:42+0200
category: company
wp_site: https://updating.co.za
wp_prefix: updating_co_za
wp_id: 4717
wp_type: post
pass: wp-mysql-sql13-digest-2026-08-30
notes: sql13 published digest; public permalink; no MySQL hosts in body.
---

# Create LED Backlit Channel Letter Sign by PrintUP 3D Printer & TruCUT Laser Cutting Machine

**Source:** [https://updating.co.za/led-backlit-channel-letter](https://updating.co.za/led-backlit-channel-letter)

- published: 2022-08-04 07:00:00
- modified: 2022-08-03 16:57:48
- youtube:
  - https://www.youtube.com/watch?v=8oeQFJhoCMM

What is one thing that everyone always needs in their homes or businesses? Lights of course. Lights are used for various applications, besides for just giving you a way to see in the dark. Many businesses, retail stores and even some homes, are using [LED Backlit letters,](https://cornerstone.co.za/channel-letters-3d-printing) to either brighten up the area or attract attention

[Channel lettering](https://cornerstone.co.za/channel-letters-3d-printing) is an effective and visually striking way to identify a company’s offices and to create a strong presence. It is both advertising and corporate identity all in one. However, until now it has been expensive and cumbersome to manufacture and the cost of running the lights for extended periods has been exorbitant. This has meant that the applications for using this solution have been limited.

[https://cornerstone.co.za/channel-letters-3d-printing](https://cornerstone.co.za/channel-letters-3d-printing)Find out more: [https://cornerstone.co.za/channel-letters-3d-printing](https://cornerstone.co.za/channel-letters-3d-printing)

[Manufacturing channel lettering](https://youtu.be/8oeQFJhoCMM) the conventional way required large and expensive metal bending equipment, the ability to handle hot acrylic and the use of potentially harmful adhesives – all of which pose risks to operators and require specialised equipment and processes. Small letters are difficult to manufacture using these standard processes due to the intricacy required, while large letters often result in heavy structures. With the large letters, there is also the process of mounting these heavy structures, often at great heights, further increasing the danger.

Below we have a how to [video](https://youtu.be/8oeQFJhoCMM), showing the process of [creating an LED Backlit Channel Letter](https://youtu.be/8oeQFJhoCMM) by using a [PrintUP 3D Printer](https://buythis.co.za/p3-fdm-k8#ai) and a [TruCUT Laser Machine](http://am.co.za/laser/trucut). Watch the below [video](https://youtu.be/8oeQFJhoCMM) for a quick demonstration: [https://youtu.be/8oeQFJhoCMM](https://youtu.be/8oeQFJhoCMM)

https://youtu.be/8oeQFJhoCMM

The new and modern way of [producing channel lettering](https://youtu.be/8oeQFJhoCMM) is simple, fast, cost-effective, safe and can always match the corporate identity. [3D Printing](https://buythis.co.za/p3-fdm-k8#ai) offers a fast, efficient and reasonably priced solution especially on smaller letters. However, it also provides a solution to the font issue because the [printers](https://buythis.co.za/p3-fdm-k8#ai) can handle even the sharpest of angles simply and easily. The limitation has been the size due to the fact that most 3D printers are small and have limited print size capabilities.

[The PrintUP 3D](https://buythis.co.za/p3-fdm-k8#ai) from [AM.CO.ZA](https://am.co.za/) offers the ultimate in channel lettering flexibility. It is a large-format [3D printer](https://buythis.co.za/p3-fdm-k8#ai) capable of producing lightweight letters up to 800 x 800mm with a total height of 85mm. This height may be limitation when used with standard lighting but when used with LED strip lights it is more than sufficient and results in an effective and small-profile letter system. Due to the fact that the [PrintUP](https://buythis.co.za/p3-fdm-k8#ai) works like any standard 2D printer, it is able to handle every font imaginable, which means that corporate identities can be exactly matched ensuring continuity across all marketing avenues including building signage, as well as a host of other applications. This greatly increases the opportunity for channel lettering to be used as the range of letters becomes limitless.

[https://youtu.be/8oeQFJhoCMM](https://youtu.be/8oeQFJhoCMM)Watch Video on YouTube: [https://youtu.be/8oeQFJhoCMM](https://youtu.be/8oeQFJhoCMM)

[The PrintUP 3D printer](https://buythis.co.za/p3-fdm-k8#ai) is able to handle two different colours of filament with a single nozzle. The filaments can either be different colours or translucent and opaque. Both result in different effects. Translucent is usually used with lights, while opaque is often used without. However, when used in combination, a range of different effects can be achieved. This, in addition to the use of resins of different colours and different coloured filaments, as well as coloured lighting can result in a staggering array of impressive visual effects.

[The PrintUP printer](https://buythis.co.za/p3-fdm-k8#ai) can also be used with different types of filament including PLA and PETG, each offering their own specific advantages. PLA is favoured for the fact that it can be used in open-air operating environments because it does not create any toxic fumes, it also does not require a pre-heated printing bed and is biodegradable in the right conditions. PETG is stronger than PLA, offers increased resistance to chemicals, water, heat and UV light but also provides increased flexibility. The [PrintUP](https://buythis.co.za/p3-fdm-k8#ai) can use both of these types of filaments without the need for any modification.

Over-and-above the standard application of building signage, [printing of 3D channel letters](https://youtu.be/8oeQFJhoCMM) offers a cheap alternative to signage for point-of-sale and instore shopfitting applications. Channel letters can be printed quickly, accurately and easily for a range of applications and due to the relatively cheap cost. In addition, due to the recyclability of the materials, channel lettering can now be replaced as often as is necessary.

**Opt for the best solution for your channel lettering production and help your clients to see their marketing solutions in a completely different light.**

[https://buythis.co.za/p3-fdm-k8#ai](https://buythis.co.za/p3-fdm-k8#ai)

Please visit [Buythis.co.za](https://buythis.co.za#ai) to view our products or contact **sales** @ 011 397 1429 / 021 555 3250 / 060 600 6000 / 072 222 2211.

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