The Lume Cube Cordless Ring Light Pro is a portable, 17.5-inch LED ring light designed for content creators and professionals.
Its standout feature is a built-in rechargeable battery that provides complete freedom from cables.
From my experience, it combines high-quality, adjustable lighting with an all-in-one travel-ready kit, making it an excellent tool for studio or on-location work.
Who is the Ring Light Pro For?
Before we get into the details, let’s talk about who will get the most value from this light.
Based on my time using it, the Ring Light Pro is a fantastic fit for:
- Content Creators & Vloggers: If you shoot talking-head videos for YouTube, TikTok, or Instagram, the clean, flattering light and cordless design are game-changers.
- Makeup Artists & Estheticians: The high color accuracy means the makeup shades and skin tones you see on camera are true to life. The portability is perfect for traveling to clients.
- Photographers & Videographers: It serves as an excellent key light for portraits or a fill light in a larger setup, especially when you need to move quickly without worrying about power outlets.
- Anyone on Video Calls: If you want to look your best for Zoom meetings or live streams, this is a major upgrade from standard office lighting.
What’s Included in the Box
The entire kit comes packed neatly in a single travel case, which I found incredibly convenient.
There are no extra boxes or loose parts to worry about. Inside the case, you will find everything you need to get started.
- Lume Cube Ring Light Pro
- Reversible Light Stand
- AC Power Adapter and Charging Cable
- Smartphone Mount
- Wireless Remote Control
- 2 AAA Batteries for the Remote
- Padded Travel Case
From my experience, the case is thoughtfully designed.
It has a dedicated sleeve for the ring light, mesh pouches for the smaller accessories, and a velcro strap at the bottom that holds the light stand securely in place.
It feels durable enough to protect the gear during travel.
Core Features and What They Mean for You
1. Truly Cordless Power and Battery
The most significant feature is the built-in lithium-ion battery.
This is what makes it a “cordless” ring light. At full 100% brightness, my tests confirm you get about 70 minutes of runtime.
If you lower the brightness, you can easily get over 120 minutes of use.
A common question I get is whether you can use it while it’s plugged in.
The answer is yes.
The included AC adapter allows you to power the light directly from a wall outlet for endless use or to recharge the internal battery.
The digital screen on the back even gives you a real-time estimate of the remaining battery life, which is a feature I trust to avoid surprises during a shoot.
2. Excellent Light Quality and Control
The Ring Light Pro produces a bright, soft light that is very flattering.
You have full control over two key settings:
- Brightness: You can adjust the power from 1% all the way to 100%. At its brightest, it produces 1700 Lux at a distance of 0.5 meters, which is more than enough light for most situations.
- Color Temperature: You can change the color of the light from a warm, orangey tone (3200 Kelvin) to a cool, neutral daylight (5600 Kelvin). This is essential for matching the light in your environment or setting a specific mood.
Most importantly, the light has a very high Color Rendering Index (CRI) of 98.8.
In simple terms, a high CRI means the light renders colors accurately.
This is critical for anyone working with makeup, fashion, or products where color fidelity is non-negotiable.
3. Smart, Portable Design
The light itself is 17.5 inches in diameter and is surprisingly thin and lightweight.
The built-in diffuser panels create a soft glow without the need for extra attachments.
A key part of its design is the built-in tilting bracket, which allows you to angle the light up, down, or even completely horizontally for overhead shots.
On the back, you will also find two USB-A ports.
These allow you to use the ring light’s internal battery as a power bank to charge your smartphone or other small devices while you shoot.
How to Assemble the Ring Light Pro
Setting up the light is straightforward and takes just a couple of minutes.
Here is the exact process I follow.
- Unfold the legs of the reverse-folding light stand to form a stable tripod base.
- Extend the central column to your desired height and lock it in place.
- Place the ring light’s mounting point directly onto the spigot at the top of the stand.
- Tighten the knob on the back of the ring light to secure it firmly to the stand.
- Screw the smartphone bracket into one of the mounting points if you plan to film with your phone.
The included light stand is compact but sturdy.
It extends from a minimum height of 45 centimeters up to 178 centimeters (about 5 feet 10 inches), making it versatile for both seated and standing subjects.
Using the Remote and Onboard Controls
You have two ways to control the light, and I find this flexibility extremely helpful.
First, you can use the dials on the back of the unit.
There are separate knobs for brightness and color temperature, making adjustments quick and precise.
Second, you can use the included wireless remote.
After turning the light’s main power switch on, the remote allows you to turn the light on and off, adjust brightness and color temperature, and even jump to preset levels like 25%, 50%, or 100% brightness.
A mistake I see people make is thinking the remote can turn on the light’s main power.
You must first flip the master power switch on the back of the unit; the remote then controls the light output itself.
Final Verdict
The Lume Cube Cordless Ring Light Pro is a premium, all-in-one lighting solution that delivers on its promise of portability and high performance.
It is exceptionally well-suited for creators and professionals who need reliable, high-quality light without being tied to a power outlet.
Its greatest strengths are the true cordless functionality, excellent color accuracy (CRI), and the completeness of the kit.
You get the light, stand, phone mount, and a protective case—everything you need is in the bag.
The only potential long-term consideration is that the internal battery is not user-replaceable.
However, for the convenience and capability it offers, I have found that it is a trade-off well worth making for the right user.