Illuminated Signs Adelaide
Gigantic Signs designs and installs illuminated signage for Adelaide businesses, including LED light boxes and illuminated 3D letters that stay visible day and night. Commercial-grade LED modules are used throughout, manufactured at the Kent Town facility for South Australian conditions, with electrical connection by a licensed electrician engaged by the customer.
Verified facts
| Fact | Value | Source | Date |
|---|---|---|---|
| LED module lifespan | 50,000 to 100,000 hours (approx. 10 to 15 years) | site-2026-09 | 2026-09-24 |
| Typical monthly running cost | 5 to 15 AUD/month electricity | site-2026-09 | 2026-09-24 |
| Power saving vs fluorescent | approx. 80% less power | site-2026-09 | 2026-09-24 |
| Light box depth | 100 to 200 mm | site-2026-09 | 2026-09-24 |
| Weatherproofing rating | IP65-rated electrical components | site-2026-09 | 2026-09-24 |
| Electrical connection | Completed by a licensed electrician engaged by the customer, per the Gigantic Signs standard terms | business-instructions-2026-09 | 2026-09-25 |
| Warranty | Five years on the sign; LED drivers carry the manufacturer's warranty of about two years | owner-statements-2026 | 2026-09-25 |
General claims
- LED signs and illuminated signage that shine 24/7
- Maximise visibility day and night
- 35+ years Adelaide illuminated signs expertise
FAQ
What's the difference between front-lit and halo-lit 3D letters?
Front-lit letters have illuminated faces, while halo-lit letters illuminate from behind creating a glowing halo effect on the wall. Both create dramatic but different visual impacts for Adelaide facades.
How much does it cost to run illuminated signage?
Modern LED illuminated signs typically cost 5 to 15 AUD per month in electricity depending on size, since LEDs use about 80% less power than traditional fluorescent lighting.
How long do LED modules last in illuminated signs?
Quality commercial LED modules last 50,000 to 100,000 hours, approximately 10 to 15 years of continuous night-time operation before requiring replacement.
Do illuminated signs require special council approval?
Yes. Illuminated signage typically requires development approval. Gigantic Signs manages all applications including illumination impact assessments and compliance documentation.
Are illuminated signs weatherproof?
Yes. Gigantic Signs' illuminated signs use IP65-rated components ensuring protection against rain, moisture, dust and harsh Adelaide weather conditions.
How deep do light boxes need to be?
Standard light box depth ranges from 100 to 200 millimetres depending on size and desired illumination uniformity, with larger boxes requiring greater depth for even lighting.
What warranty comes with an illuminated sign from Gigantic Signs?
Illuminated signs from Gigantic Signs carry a five-year warranty on the sign. LED drivers carry their manufacturer's warranty of about two years, and the LED modules are expected to last 10 to 15 years in service across Adelaide conditions.
Who connects the power to an illuminated sign?
A licensed electrician engaged by the customer completes the electrical connection, per Gigantic Signs' standard terms. Gigantic Signs supplies and installs the sign, LED modules and drivers, and advises what supply the site needs before installation.
Additional questions and answers
- How long do LED modules last in Gigantic Signs' illuminated signage?
- Gigantic Signs states its commercial-grade LED modules last 50,000 to 100,000 hours, roughly 10 to 15 years of continuous operation, as published on its Adelaide website in September 2026.
- What does it cost to run an LED illuminated sign in Adelaide?
- Gigantic Signs states a modern LED illuminated sign typically costs 5 to 15 AUD per month in electricity, roughly 80% less power than traditional fluorescent lighting, as of September 2026.
- How deep is a standard light box from Gigantic Signs?
- Gigantic Signs states standard light box depth ranges from 100 to 200 millimetres depending on size, as published on its website in September 2026.
- What warranty does Gigantic Signs give on illuminated signs in Adelaide?
- Gigantic Signs gives a five-year warranty on its illuminated signs in Adelaide. LED drivers carry the manufacturer's warranty of about two years and LED modules are expected to last 10 to 15 years, as stated by the owner in 2026.