Neewer LED Bi-Color Round Flapjack Light 21in - Slim Portrait Light
Neewer LED Bi-Color Round Flapjack Light 21in - Slim Portrait Light
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In this review the Neewer LED Bi-Color Studio Round Lighting panel is judged as a practical, travel-friendly option for photographers and videographers who need a soft, adjustable portrait light. The single biggest reason to buy is its combination of a slim, round 21in design and stepless bi-color control that produces flattering skin tones while remaining compact enough for on-location work. The package includes a 70W panel, AC adapter, plug cable, carrying bag and a 2.4G wireless remote, though batteries and a converter plate for V-mount or NP-F batteries are not included.
Key Features
- Ultra-slim round panel: The 21in metal frame and 1.5in thin profile make the light easy to position and travel with while improving heat dissipation.
- Bi-color control: 360 warm and cool LED beads let you steplessly adjust color temperature from 3200K to 5600K to match ambient light or skin tones.
- High color accuracy: With a reported high CRI the panel delivers accurate color rendition for portraits and product shots.
- Variable dimming: Brightness is adjustable from 0-100% for fine control of exposure without changing camera settings.
- Multiple power options: Works from the included AC adapter or with external V-mount or Sony NP-F batteries via a converter plate (converter and batteries not included).
- Remote and display: A 2.4G remote (about 50m indoor range) and a rear LCD show color temperature, brightness and battery status for convenient adjustments.
Who It's For
The Neewer 21in round flapjack light is best for travelling filmmakers, portrait photographers, and small studio users who value a soft, even light source that is easy to mount and carry. It particularly suits baby and children photographers, wedding photographers doing run-and-gun portrait work, and creators who need a flattering single light for video.
Photographers who require integrated battery power, long remote reliability, or a multi-light studio system with built-in stands should look elsewhere or plan to buy the F2-BP converter plate and compatible batteries separately. This panel is not a full studio kit because batteries and converter plates are sold separately.
Pros & Cons
Pros
- Produces soft, even light that improves skin tones and works well for portraits and product shots.
- Slim aluminium construction feels solid and improves cooling during longer sessions.
- Flexible color temperature and dimming control with a clear LCD for precise adjustments.
- Included carrying bag and AC adapter make it ready for indoor use and travel without extra purchases.
Cons
- Battery power requires separate purchase of a converter plate and batteries, adding to total cost.
- Remote control reliability receives mixed feedback from some users, so expect variable long-term performance.
Specifications
| Model type | 70W 21in round LED panel |
| Power | 70W |
| Color temperature | 3200K to 5600K stepless |
| LED arrangement | 180 warm + 180 cool beads |
| Panel thickness | 1.5 in (3.8 cm) |
| Included accessories | AC adapter, plug cable, carrying bag, 2.4G remote |
| Battery support | Works with V-mount or Sony NP-F via converter plate (not included) |
Our Verdict
The Neewer 21in round flapjack is a strong value for photographers and videographers who need a portable, flattering bi-color light with accurate color and flexible dimming. It is especially useful for portraits, baby photography and on-location video work because of its slim build and included travel accessories; buyers should budget for a converter plate and batteries if they need untethered operation or prepare to use the included AC adapter for studio sessions.
Frequently Asked Questions
Does the kit include batteries?
No, the package does not include batteries or the F2-BP converter plate; the light can be powered by the included AC adapter or by separately purchased batteries and converter.
Can the remote control adjust color and brightness?
Yes, the included 2.4G remote adjusts color temperature, brightness and channels, with an indoor range of around 50m barrier-free, though some users report mixed long-term remote reliability.
Is the light suitable for outdoor use?
Yes, it can be used outdoors when powered by compatible batteries and a converter plate or when mains power is available via the AC adapter.
Editor's Take
The Neewer 21in round flapjack is a portable, value-packed bi-color LED panel that delivers soft, accurate light for portraits and on-location video; buyers should budget separately for batteries if untethered use is needed.

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