NEEWER BH40B Esthetician light with phone holder & travel bag kit (UK plug) — dual head bi-colour LED
Product description
What it is and why people buy it
NEEWER BH40B is a portable bi-colour LED “fill light” kit aimed at close-up beauty work and small studio setups. It comes as a double flexible-arm design, with two light heads that can be controlled separately or together. If you do lash extensions, tattoo touch-ups, nails, makeup sessions, or you record video/streams where the face needs even, flattering light, this is the kind of lamp that’s built for getting usable results without hauling a large lighting rig.
On paper, it sits in a practical, creator-friendly middle ground: not trying to be a full-on broadcast system, but giving you control over brightness and colour temperature plus remote operation for convenience. The travel bag and the included phone holder also hint at the intended use—set up quickly, position the light around the subject, and keep your kit mobile.
The essentials: dual heads, bi-colour control and remote options
The BH40B uses flexible light heads you can swing and wrap around a model’s face. That matters because close-up work is often wonky with standard flat panels: you’re trying to avoid harsh shadows and keep skin tones (and details like eyes or lashes) consistent. With two heads, you can spread the light to follow the shape of the face and then refine the look.
There are three control layers here:
- Touch control panel with an HD display and a larger knob for setting brightness, colour temperature and channel. It also supports one-button switching between single and double light mode.
- Separate control of two heads: you can set the L head and R head differently when you use the short-press option on the knob.
- 2.4G remote control (up to 10 channels described) plus an option to use a PC/Mac dongle if you want computer control (the dongle is stated as purchasable separately).
A useful nuance: if you synchronise both heads via the remote setup, the parameters stay the same. That’s great for consistency, but if you specifically want mismatched, stylised shaping, you’ll rely on separate head control.
What you’ll notice day to day
The most convincing part is the flexibility of the arms and the fact it’s meant to wrap around a face. In a typical session, you can position one head more towards the eyes and the other towards the cheek line, then adjust brightness and colour temperature until the makeup or lash work looks natural on camera.
The touch panel also helps with speed. A lot of lighting kits make you fumble with buttons or menus, here you can set brightness and colour temperature in a straightforward way, and the inclusion of a USB charging port on the back is handy for longer recording or live streaming—just bear in mind you need a USB cable (not included) and power source to use it.
Key specs that influence real results
This kit is specified with:
- 210 quality LEDs
- CRI98+ (high colour accuracy for close-up work)
- Bi-colour range of 3200K to 5600K with 100K increments
- Brightness range described as 0% to 100% with 1% increment
- 36W constant output with max illuminance of 5200Lx at 0.5m
You should find this useful if you care about consistent skin tones and accurate looking details. However, remember that the real-world “look” still depends heavily on distance, placement, and how much you’re bouncing the light off the subject—so don’t expect one lamp position to suit every room.
Where it shines, and where it may fall short
Where it shines:
- Lash extension and beauty sessions where you want controllable, flattering fill light.
- Tattoo and nail work where even illumination helps you see fine detail.
- Mobile creators who want something more adjustable than a basic ring light—especially since the arms are designed to wrap around.
- Short-to-medium setups at home, or quick setups in a studio corner, helped by the included travel bag.
Where it may not be the best fit:
- If your priority is a large, room-filling lighting footprint, this kit’s design is more about close-up shaping than wide coverage.
- If you plan to control everything from a computer, note that PC/Mac control requires a separate dongle as stated.
- If you’re very particular about achieving one specific cinematic look, you may still need some time to dial in placement—flexible arms are convenient, but they do require a bit of trial and error.
Compatibility and positioning checks before you buy
Before ordering, it’s worth confirming two practical items:
- Phone holder fit: the flexible tube arm mounts to the cold shoe mount on the control panel and is compatible with iPhone and most Android phones within a width of 2.52"–3.74" (6.4–9.5cm). If your phone case is chunky or you use a thick mount add-on, check the effective width.
- Stand height and setup space: the included top 5/8" stud tripod light stand has a telescoping range of 28"–83" (71–210cm) with free height adjustment. If your space is tight, you’ll want to ensure you can position the heads comfortably at the angles you like.
Is it worth it?
It’s a solid pick if you want a portable dual-head bi-colour LED kit for close-up beauty work, tattoo and nail sessions, or content creation where you need adjustable brightness, colour temperature, and convenient remote control. The CRI98+ figure and the ability to wrap the flexible heads around a face are the main reasons this can deliver more flattering results than basic single-light setups.
You may want to skip it if you need wide-area lighting, or if you assume PC/Mac control is included (the 2.4G dongle is described as purchasable separately). Also, if your phone or setup doesn’t fall within the stated width range for the phone holder, the “all-in-one” feel may be less useful.
Mini FAQ
Does it let me control the two light heads separately?
Yes. Short-pressing the knob on the touch control panel is described as separate control for the L head and R head, so you can set brightness and colour temperature independently.
Can both heads be controlled at once?
They can. The kit supports simultaneous control, keeping both heads’ parameters the same.
Is the USB port for charging the phone built in?
A USB output charging port on the back is included, but it needs a USB cable (not included) and a suitable power source.
Can I control it from my computer?
The product supports PC/Mac control via a 2.4G dongle that’s stated as available separately.
What’s the main benefit of the flexible arms?
They’re designed to be swung and wrapped around the model’s face, which can help with more even fill lighting for eyes, lashes, and other close-up details.