NanGuang CN-MP16C Ring Light: Setup and Lighting Tips

By Kenro | Published: 2026-11-03

Category: Recensioni prodotti

Get the most from the NanGuang CN-MP16C clip-on ring light. Follow these practical steps for stable mounting, flattering positioning, and clean portrait light, plus B-stock buying notes.

Quick answer

Clip the CN-MP16C securely to your phone, position it slightly above eye level and just off-axis, then adjust brightness and distance until the catchlight looks natural. The small size makes it best for close-up portraits and video calls, not full-room lighting.

Why the CN-MP16C suits close-up portraits and calls

The CN-MP16C is a small, lightweight ring light designed to clip onto a smartphone. That makes it a practical choice when you need flattering light for a head-and-shoulders portrait, a video call, or a quick product shot without setting up a stand. Because it mounts directly to the phone, the light stays aligned with the lens, which helps keep the ring-shaped catchlight centered in the eyes.

Its size is also the main limitation: it will not light a group or a full room. Treat it as a personal light for close work, and keep your subject within a few feet of the phone.

What B-stock means for this ring light

The (B Stock) NanGuang CN-MP16C LED Ring Light is sold as B-stock, which means it may be ex-demo, arrive without branded packaging, or show minor aesthetic imperfections. Functionally it is the same clip-on ring light, but you should inspect the clip and case on arrival and confirm the light works before a paid shoot. If cosmetic condition matters for a gift or client-facing kit, buy new instead.

Step-by-step setup for the CN-MP16C

Choose the right clip size: Test both supplied clips on your phone before mounting the light. The clip should grip the phone firmly without pressing buttons or covering the camera lens. If the clip feels loose, switch sizes rather than forcing it.
Mount the light and check alignment: Clip the ring light onto the phone so the light surrounds or sits beside the front camera. Open your camera app and confirm the light is not casting a shadow from the phone body. A quick test shot will reveal misalignment before you start recording.
Position the phone at eye level: Raise the phone so the ring light sits slightly above your subject's eye line and angled down a few degrees. This creates a natural catchlight and avoids under-eye shadows. For seated portraits, a stack of books under the phone is often enough.
Adjust distance for softness: Move the phone closer for softer, more flattering light, or farther away for a wider shot with more falloff. Start about an arm's length from your subject and refine from there. If the light feels harsh, increase distance before lowering brightness.
Set brightness and color temperature: Use the light's controls to match the ambient room light. For portraits, start at a moderate brightness and adjust until the face is evenly lit without blowing out highlights. Check the histogram or zebras if your camera app offers them.
Shoot a test frame and review: Take a still or short clip and review it on the phone screen. Look for the ring catchlight in the eyes, even skin tones, and any reflections in glasses. If you see a double catchlight, move the light slightly off-axis.

Product facts

(B Stock) NanGuang CN-MP16C LED Ring Light: Small, lightweight ring light that clips onto a smartphone; supplied in a reinforced case with two sizes of clip. The two clip sizes let you fit different phone models, and the case keeps the light protected between shoots.
(B Stock) NanGuang CN-MP16C LED Ring Light