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Or $98.60 with code WELCOME15 at checkout
First order $39 USD+. One use per customer. Offers cannot be combined.
Not ready yet? Save it and it will be here when you come back.
Transit damage? Report within 48 hours.
Transit damage? Report within 48 hours
Email support@retroradius.com within 48 hours of the carrier marking your order delivered. Include photos of the outer box, shipping label and damage. Keep the packaging and damaged item. After verification, we will arrange a replacement or refund under our refund policy.
5-day returns (US & Canada). Conditions & fees apply.
Why you'll love it
- - "ON AIR" capsule face lit edge to edge by an LED source behind 3 mm acrylic
- - Compact wall signage at 27 x 14 cm (10.6 x 5.5 in) — legible across the room, subtle up close
- - Standard USB plug-in power, so a free port or USB adapter is all it takes
- - Reads as a live-streaming indicator, recording-room sign, or retro broadcast wall accent
When will it arrive?
Free shipping to the US & Canada. Report transit damage within 48 hours and keep packaging and photos. For 5-day returns, conditions and fees apply.

On Air Capsule Light Box Sign
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Email us
support@retroradius.com
Technical Specifications
| Body Material | 3 mm acrylic |
|---|---|
| Light Source | LED |
| Power | USB plug-in (standard configuration) |
| Mounting | Wall-mounted |
| Dimensions | 27 x 14 cm (10.6 x 5.5 in) |
Care & Maintenance
Unplug before cleaning; dust with a dry microfiber cloth and keep glass cleaners and solvents off the acrylic — they can craze the surface.
Common Questions
Does it need an electrician, or can I just plug it in?
The standard configuration runs on **USB plug-in power** — mount it, route the cable to a free USB port or adapter, and it lights. No hardwiring.
Will it fit above a door or desk shelf?
Yes — the capsule is **27 x 14 cm (10.6 x 5.5 in)**, about the footprint of a small laptop screen, so it sits comfortably above door frames, desks, and shelf runs.
Does it arrive ready to hang?
Wall installation is part of setup (**assembly required**) — plan a few minutes to fix it to the wall before first use.
Is it bright enough to use as a room light?
No — it is a **signage light box**, not a room lamp. The LED makes the ON AIR face glow evenly; treat it as a status sign and accent glow, and keep your main light separate.
Styling & Decor Suggestions
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