No tangle wire, no heavy control box, all made sturdy. Has many professional features, exactly what I want.

Very good material, resistant, allows you to control the light in the lens in a variable way...

First thing I did when I took it out the box was plug it in. I must have accidentally hit the down button, because it shot the door out the bottom. There is a piece of aluminum strip that goes in the bottom to prevent the door going to far down, but there weren’t any screws in it to prevent it coming out.
Not an issue putting it back together.
You have to remove the control/drive box to put batteries in. Tested fine, pretty easy to program. The A/C input is kinda loose, and it plugs in on the bottom right of the box. All the pictures show the control box on the outside, but I wouldn’t recommend that. Door height opening is adjusted by motor operating time. (Less time run, lower open)
Weak point looks to be the drive gear, but if you clean the door regularly enough it should last a good bit.
It’ll be nice not to have to get up with the chickens to let them out.
I wouldn’t rely on this to stop a raccoon. Or a hyena, as in the pics. But if your birds are in a relatively secure area already, should be fine.

now have 6 lamps with almost identical function and size to this lamp, so I will refer to my experiences with those lamps for comparison. This is a small battery LED (bi-color and fully RGB) with probably the coolest design of all the lights I have, and very simple operating modes. This version of the light is stealth black on black on the back so if someone tries to use it the first time it's hard to read what each button does, but it looks cool and doesn't have the bright white paint if that happens in the picture. I would like the scrolling of the buttons to provide faster action (e.g. it takes a while to scroll to 100% or to 1%) and I feel like the brightness isn't as strong as some of my other similar lamps, but the color temperature measures very accurately and the battery seems to last very well. I have pictured the LEDs at 4000K with 1% brightness to show the number of LEDs and arrangement. I've owned MANY K&F products over the years, including tons of ND and VND filters, tripods, etc., and these lights fit the same high-end build quality as the other K&F products. There are two magenta on the back that you can slightly see through the transparent back. They hold REALLY well on nice flat metal surfaces, but even on a round post they can hold if placed properly. It comes with 1/4 20 screw holes on the top and bottom, and a 1/4 20 cold shoe holder is included. It's worth noting that there is no cold shoe slot built into the lamp itself (for stacking lamps), so you'll need a 1/4 20 to 1/4 20 screw to connect two together. Not a deal breaker, but I often plug my lights in during storage to keep them all together. The overall performance is great, and the build quality and style (if that matters) can't be beat. These are beautiful lights!

Use the filter on my GH6 to be able to stay at 180 exposure even in bright light. The stepless control with a start and stop point works very well. However, the photos have a very slight color shift to reddish afterwards.

This is not my first video light, and I’m sure this is a good video light. Color of RGB can be changed easily and the battery last relatively long, at least 2 hours as I tested. Will buy the second one if needed.

As someone who makes YouTube videos, I’ve accumulated a lot of little RGB lights over the years, but this is by far the coolest, I’ve seen. The overall design is similar to what you’re used to in that it has a CCT mode, RGB mode and some pre-set scene modes, but it’s the overall execution of how these are employed that really sets this little light apart from the others. The style is quirky and cool. It comes in a package that literally looks like a box of tofu. And where others would have boring buttons or sliders, this light uses giant knobs on the side have a fun retro-modern kind of vibe that actually work just as good as they look. From the bottom knob, you can switch it on, turn to CCT mode, RGB mode or the scene modes. The top button allows you to change the intensity of the settings in the various modes, i.e.: brightness, saturation, etc. And of course there’s a magnetic back and not one, but two tripod mounts - one on the bottom and one on the top. This is a really well-designed little RGB light that stands out in a crowded market place of similar lights. This light both looks great and works great - definitely would recommend.

The first thing I did when I took it out of the box was plug it in. I must have accidentally pressed the down button because it caused the door to pop out from underneath. There is a piece of aluminum strip attached to the bottom to keep the door from going down too far, but there were no screws in it to stop it coming out. It's no problem to put it back together. You must remove the control/drive box to install the batteries. Well tested, fairly easy to program. The A/C input is a little loose and plugs into the bottom right of the box. All pictures show the control box from the outside, but I wouldn't recommend that. The height of the door opening is adjusted by the operating time of the motor. (Shorter run time, lower opening) The weak point seems to be the drive wheel, but if you clean the door regularly enough it should last a good while. It will be nice not having to get up with the chickens to let them out. I wouldn't rely on that to stop a raccoon. Or a hyena, like in the pictures. However, if your birds are already in a relatively safe area, that should be fine.