---
product_id: 495129363
title: "ON AIR Lighted Broadcast Warning Sign for Studio/Home/Company/Desk or Wall Decor. Simple ON/OFF Switch. Black"
brand: "dmkydm"
price: "€ 42.80"
currency: EUR
in_stock: true
reviews_count: 13
category: "Dmkydm"
url: https://www.desertcart.ie/products/495129363-on-air-lighted-broadcast-warning-sign-for-studio-home-company
store_origin: IE
region: Ireland
---

# Soft, flicker-free LED glow Battery-powered flexibility Sleek black acrylic design ON AIR Lighted Broadcast Warning Sign for Studio/Home/Company/Desk or Wall Decor. Simple ON/OFF Switch. Black

**Brand:** dmkydm
**Price:** € 42.80
**Availability:** ✅ In Stock

## Summary

> 🎥 Light up your workspace, own your moment!

## Quick Answers

- **What is this?** ON AIR Lighted Broadcast Warning Sign for Studio/Home/Company/Desk or Wall Decor. Simple ON/OFF Switch. Black by dmkydm
- **How much does it cost?** € 42.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/495129363-on-air-lighted-broadcast-warning-sign-for-studio-home-company)

## Best For

- dmkydm enthusiasts

## Why This Product

- Trusted dmkydm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Versatility:** Runs on 3 AA batteries or USB power for seamless placement anywhere—desk, wall, or shelf.
- • **Sleek Minimalist Design:** Modern black acrylic finish adds a professional, stylish vibe to any workspace or streaming setup.
- • **Eye-Friendly Illumination:** Soft LED lighting ensures no glare or flicker, protecting your eyes during long streaming or work sessions.
- • **Effortless Privacy Control:** Signal 'Do Not Disturb' with a bright, clear ON AIR light—perfect for home offices and studios.
- • **Easy Installation & Mobility:** Lightweight with mounting holes and adhesive-friendly backing—move it or mount it in seconds.

## Overview

The ON AIR Lighted Broadcast Warning Sign is a sleek, black acrylic LED sign designed for indoor use. It features soft, flicker-free lighting powered by 3 AA batteries or USB, making it perfect for home offices, studios, or streaming setups. Easy to install and highly portable, it signals privacy and professionalism with style.

## Description

Features: Can be placed on any flat surface. Bright and prettier colors and excellent quality. Perfect for den, family room, bedroom, garage, bar, bistro, outside patio, window shop to add fun and eye-catching. SPECIFICATION： Material: Acrylic Voltage: 5V Package includes: 1*Light Sign NOTE: ★ Due to differences between different displays, the picture may not reflect the actual color of the item. We guarantee that the style is the same as shown in the picture. ★Due to manual measurement and different measurement methods, please allow 1-3cm deviation. Thank you!

Review: Works great - Love this so much Working from this is so helpful and it makes us giggle Revised: tried to use with batteries but the batteries don't last long. So we bought a long USB A to C cord, and some clips to plug in the sign. Working great.
Review: Good for working from home and not being bothered - I put this above my home office door and it’s honestly one of the best little upgrades I’ve made. I do patient calls from home, and this makes it super clear to my family when I’m on a call or in a meeting. No more knocking or opening the door and risking overhearing private conversations. Huge win for privacy. The remote works perfectly through the closed door, which I wasn’t sure about at first, but it’s been flawless. The light is bright enough to see from down the hall, but not blinding. I’ve been using it daily for several weeks now and the batteries are still going strong. It also has a plug if you’d rather keep it powered that way, but I like the flexibility of battery power. It’s really lightweight, so I just used adhesive picture hanging strips and it hasn’t budged. If you want a permanent setup, it does come with mounting holes too. Build quality is solid, and it looks sharp — not cheap or flimsy at all. If I had to nitpick, the brightness isn’t adjustable, so you just get one setting. For me it’s fine, but it would be nice to dim it down at night or tweak it depending on the room. Overall, great quality for the price, super easy to use, and it does exactly what I needed it to do. Definitely worth it if you work from home, stream, or just want a simple way to signal “do not disturb.”

## Features

- Note: The battery box space is compact. After adding 3 batteries, make sure the battery is fully contact with the positive iron sheet. Some batteries do not completely contact the positive electrode after installation. Just manually reset it to run normally.
- RECORDING LED LIGHTS：LED soft light, no glare, no flicker, harmless to the eyes, does not affect sleep.Our lights are carefully crafted to retain their brightness and last for a long time. The sign on air is built for indoor use. Easy Install and Remove.
- DURABLE AND RELIABLE： Our lights have been carefully manufactured to maintain their brightness and ensure a long service life. The air shield is intended for indoor use. Easy installation and removal. It can be installed anywhere, very convenient.
- CREATE AN INTERESTING ATMOSPHERE：LED sign may deliver just the right amount of luminosity. Add a pop of color with these lovely decorations that stand out no matter where you put them in. With ON AIR light signs, you will immediately say goodbye to dull walls and say hello to the good times.
- If you’re a streamer/gamer/influencer on social media platforms, this LIVE sign light is a must-have light to your setup. Fun, bright, cool and super easy to use, they add more personality and style to your streaming/live background.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BK3MTDYM |
| Amperage | 83 Milliamps |
| Batteries are Included | No |
| Battery Description | 3 AA batteries (not included) |
| Best Sellers Rank | #14,283 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #36 in Lighted & Neon Signs |
| Brand Name | DMKYDM |
| Color | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (442) |
| Finish Types | Painted |
| Item Weight | 0.3 Kilograms |
| Light Source Special Features | soft, no glare, flicker |
| Light Source Type | Light Emitting Diode |
| Manufacturer | DMKYDM |
| Material Type | Acrylic |
| Model Number | ky01 |
| Mounting Type | Wall Mount |
| Number of Light Sources | 1 |
| Power Source | Battery Powered |
| Shade Material | Acrylic |
| Shape | Rectangular |
| Style Name | black+Remote control |
| UPC | 797447906438 |
| Unit Count | 1.0 Count |
| Voltage | 5 Volts |

## Product Details

- **Color:** Black
- **Finish Type:** Painted
- **Light Source Type:** Light Emitting Diode
- **Material:** Acrylic
- **Shape:** Rectangular

## Images

![ON AIR Lighted Broadcast Warning Sign for Studio/Home/Company/Desk or Wall Decor. Simple ON/OFF Switch. Black - Image 1](https://m.media-amazon.com/images/I/51Cz4PxBSGL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by D***9 on October 30, 2025*

Love this so much Working from this is so helpful and it makes us giggle Revised: tried to use with batteries but the batteries don't last long. So we bought a long USB A to C cord, and some clips to plug in the sign. Working great.

### ⭐⭐⭐⭐⭐ Good for working from home and not being bothered
*by S***. on August 19, 2025*

I put this above my home office door and it’s honestly one of the best little upgrades I’ve made. I do patient calls from home, and this makes it super clear to my family when I’m on a call or in a meeting. No more knocking or opening the door and risking overhearing private conversations. Huge win for privacy. The remote works perfectly through the closed door, which I wasn’t sure about at first, but it’s been flawless. The light is bright enough to see from down the hall, but not blinding. I’ve been using it daily for several weeks now and the batteries are still going strong. It also has a plug if you’d rather keep it powered that way, but I like the flexibility of battery power. It’s really lightweight, so I just used adhesive picture hanging strips and it hasn’t budged. If you want a permanent setup, it does come with mounting holes too. Build quality is solid, and it looks sharp — not cheap or flimsy at all. If I had to nitpick, the brightness isn’t adjustable, so you just get one setting. For me it’s fine, but it would be nice to dim it down at night or tweak it depending on the room. Overall, great quality for the price, super easy to use, and it does exactly what I needed it to do. Definitely worth it if you work from home, stream, or just want a simple way to signal “do not disturb.”

### ⭐⭐⭐⭐ Bright, inexpensive, eats batteries, USB-C port doesn't negotiate with a modern charger
*by R***N on March 22, 2024*

Looks good and is very bright. It has thin plastic face and housing, much lighter than it looks. The remote works well (remote was probably repurposed from another product as it has both LED and RF 433.92MHz but device is RF). Eats batteries quickly. There is a USB-C port on the side near the power switch but it doesn't appear to actually power the device, it won't work without batteries and the batteries drain in a few days despite being plugged in. Edit 20240408 - Added a star to review. USB power does work but only with non-fast charging power supply. Swapped out the USB C cable and USB-C fast charger for an old v5/2A and a USB-A/USB-C cable.

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-04-23*