ULANZI GL01 Magnetic Phone Light, Dual-Sided LED, 410 Lux, USB-C

For selfies, short-form videos, and video calls, the ULANZI GL01 adds adjustable light directly to a phone setup. Its top and bottom panels are designed to illuminate from two directions, helping soften the contrast between a bright face and shadows beneath the chin.

The magnetic design keeps the light close to your phone, while its 103 g weight makes it easy to carry between shoots. What if you need to change the mood of a shot without changing your setup? Switch between warm, neutral, and cool presets, or fine-tune the color temperature and brightness.

Use it for a quick selfie, a desk-side recording, or a video call where more controlled lighting is useful. The included magnetic adapter ring supports attachment to a non-magnetic phone.

Highlights

The dual top-and-bottom lights offer a different approach from a single-panel phone light: illumination comes from above and below, giving you more control over shadows in portraits and close-up videos. The built-in pull rod and flipping panel position the light at dual 45-degree angles for portrait lighting. That makes the GL01 a practical compact alternative to arranging a separate multi-light setup for a simple phone recording.

At 410 lux measured at 0.5 m and 6500K, the light provides a documented brightness reference for planning a small recording space. Its color rendering index is listed as Ra 91–97, and the adjustable color temperature spans 2700K–6500K. The controls offer three color-temperature presets and five brightness levels for quick changes, plus continuous adjustment for more precise tuning.

How to use it

Attach the front magnet to a MagSafe-compatible iPhone, or use the included magnetic adapter ring with a non-magnetic phone. The rear magnet can hold compatible magnetic accessories such as a tripod, grip, stand, or mount, so the phone light can be part of a larger phone-based setup. Position the panel for a selfie or a desk recording, then adjust the light to suit the scene.

For a fast change, use the short-press controls to cycle through the presets and brightness levels. For more detailed adjustment, use the long-press control to scroll through color temperature and brightness. USB-C charging and pass-through charging let you power the light from a power bank while using it. A USB-A to USB-C charging cable is included.

Getting the most from it

Start with the preset that best suits the look of your scene, then adjust brightness to balance the light with the room. The warm, neutral, and cool options make it easier to adapt between indoor settings, while continuous adjustment helps when a preset is close but not quite right. For portraits, try the dual 45-degree panel position, for a quick handheld selfie or video call, keep the setup simple and adjust the light while framing your shot.

At 103 g, the GL01 is suited to a compact phone kit or a pocket between recordings. Its dual-panel layout, magnetic mounting, and onboard controls are especially useful when you want to add fill light without building a separate lighting arrangement.

Questions before you buy

How does the GL01 attach to a phone? The front magnet attaches to MagSafe-compatible iPhones. For a non-magnetic phone, use the included magnetic adapter ring. The rear magnet can hold compatible magnetic accessories, including stands and mounts.

Can I adjust the brightness and color? Yes. Short presses cycle through three color-temperature presets and five brightness levels. Long-press control allows continuous adjustment across the listed 2700K–6500K color-temperature range and brightness settings.

Can I use it while it charges? Yes. Its USB-C port supports pass-through charging, so it can operate while powered by a power bank.

When it makes sense

Choose the ULANZI GL01 when you want a portable, magnet-mounted light for phone selfies, vlogs, or video calls, with more control than a fixed single-panel light. Its dual illumination, adjustable color and brightness, and flexible magnetic mounting make it useful for both quick recordings and a compact desk setup.