This Bi-Color LED Video Light is a compact / on the go tool that is perfect for a beginner videographer or photographer. I ordered this light not quite knowing what all the modes could do for me. When I opened the package I was first excited by the look of this. Seeing that it had multiple mount capabilities I realized I could use this anywhere I need it.
I charged it up with ease with the included cord. Since I wasn't quite sure how to use this I put it to its test with some trial and error. I easily mounted this to a small tripod I have for my cellphone. I started twisting dials and knobs to see what would happen. It wasn't until I got a black & white picture to experiment with that I could truly appreciate what this light's capabilities are.
The light on this little box can be very bright. If you put this to use for an extended period of time on a high setting it will start to feel warm. On my tripod I can set the light exactly where I need it to take clearer still life photos.. So far I've only used it to take pictures of products I'm reviewing. I was really able to show the spectrum of light on this black and white print in my attached photos.
I"m not a professional by any means, but I can already see the usefulness of this light. It seams to work pretty well. I can't easily see the difference in brightness except for the case of the two extremes. A more professional eye may be able to tell a more discernible difference.

This little RGB video light from K&F Concepts is super cute and handy. It makes for a good accent light, very versatile. Small and decently bright for the size and price.

Simple to switch modes, color balance, and effects. I don’t anticipate using the effects much but there are some fun ones.

Had to read the manual to figure out the brightness adjustment, the rest is intuitive.

Magnets aren’t very strong so if those are important to you this might not be for you.

A decent value for a nice little light.

WHAT’S INCLUDED:
-LED Video Light
-Wrist Lanyard
-USB Cable
-Camera Thread Attachment
-User Manual

PRODUCT/THOUGHTS:
-This is a pretty nice portable light. You can go from 2200k up to 9900K in the CCT mode.
-There is also a built-in 5600K temp mode that you can switch to.
-There are 2 knobs on this and one button. The bottom knob is your selector for CCT, EFF (Effects mode), and the preset 5600k.
-The Top Knob is your intensity brightness
-You get a standard ¼ thread on the bottom.
-The one button you have is so you can change from color temp to percentage-based information, or when you are using the effects mode, to change the effect you want.

I really found this light quite useful. I use another brand right now in conduction with this one so I can achieve the color and light ability that I want. I don’t really use the effects, but I can see someone doing so that might have some really creative ideas. I mainly just use the normal CCT mode at various color temps. I like that it has a magnetic backing as well, and I use that all the time to stick this light to a metal shelf I have nearby in my home office. I found this really easy to use, and the functions very simple. Can Reccomend.

I really like the see through back of this on camera light. It just adds a cool factor to something pretty basic. I definitely appreciate the display on the back as well, that shows you your settings and color temperature. I prefer to use my lights at 5600, and I can dial that right in using the side dials. I also appreciate that they included a cold shoe to 1/4" adapter so this light is ready to go right out of the box. It's a simple light, but it works well.

I like that this unit has strong magnets on the back where I can affix this light to an iron-metal based surface; I was able to mount it using the included cold shoe mount and get it secured on a handle. I believe the operation is straightforward and I had no issues charging the light with the included USB cable.

As for the construction, I can feel that the plastic enclosure feels high-end with good rigidity; I did not see any physical damage nor imperfections with the finishes. I appreciate the included lanyard as it has an appropriate length for handheld use.

It's nice that there are two 1/4-inch threaded mounting points as I can stack a bunch of lights together securely; I didn't notice too much of a weight penalty by having this mounted on my camera rig and the size is acceptable for travel.

This is an excellent, very compact and portable LED Bi-Color video/photography light. It is a very nice build quality with nice solid metal knobs that have a great feel and solid indents for adjustments. The casing feels very durable as well with 1/4-20 threaded holes on two opposing sides for easily mounting to a tripod or other lighting mount. With its built-in 2000 mAH battery is is very portable and can also be powered/charged using the USB-C port on the back of the case. The rear LED display is small but very bright and easy to read. There are 3 light modes with 15 lighting effects. The light offers CCT/EEF/5600K light modes. In custom color temperature (CCT) mode, you can adjust to any color temperature within the range of 2500K-9900K. There's also a fixed color temperature mode at 5600K for quickly adjusting to natural light regardless of the current color temperature setting. In EEF mode, you can choose from 15 light effects to easily capture the desired atmosphere for your videos in various scenes. The buttons are simple, intuitive and work exactly as expected which is great. Included with the light is a user guide, lanyard, USB A-C charging cable and an adapter for a cold shoe mount. This is a very nicely designed LED light source that is well designed and has many uses. I would recommend it.

A few small things, not sure video is spelled correctly. That had me raise a brow before I even opened the box. Setting that aside, this is a palm sized video light. More so for an individual/face lighting.

Temperature range from 2500-9700k. Daylight-White light. Most of my panel lights are bulkier but this fits in a coat pocket. Fits a 1/4 thread mount.

This light is super handy! Not only is it nice an compact but it has a great range of temperature from cool to warm. The different light effects would definitely be handy when filming a low budget movie. Super bright!

I bought this light to use with my Sony ZV-1F camera for shooting YouTube videos. So far this K&F light is fantastic! I like that it came with easy to understand instructions. You're able to quickly adjust the tone of the light and brightness of the light by using the orange 'mode' button and the gear knobs. This light can be super bright if needed and I tend to turn down the brightness a lot when it's in use. The gear knobs also allow you to switch between different settings like 'Candle', 'TV', 'Strobe' etc. I likely won't use the specialty settings very often, but they're decent options to have if you're trying some lighting effects. I like that the standard light is easy to use and there is such a wide range of colour variation from cool to daylight to warm. I love that the light is easy to transport when I'm vlogging and don't want to bring my ring light. I've had this light for a month and am still figuring out how best to use it. It has a standard mount for tripod at the base of the light and charges using a standard USB-C port. Best of all it's magnetic, so you can easily attach it to metal surfaces when filming, which comes in handy. It's an awesome little camera light and it's easier to use than other's I've tried in the same price range. It's a 5 star item for me.

Wow. What a find! Good for travel or use in a pinch. I love the different different temperatures, and different “functions” like you want a candle accent in the background, TV, or fireworks, or some other function (strobe, partially bad lightbulb feature, and more). Good magnet on the back, easy to work and a metal hotshoe mount. This is NOT a cheesy device. Wow! Wrist lanyard included.