[0.3 lb] I took a pair of these out on a travel documentary project and then a film a few weeks after I wrapped the documentary.

What I liked the most about them was their portability.� For a 1' x .5" light it does pack a punch to it.� Having the small Sony style batteries that power up the light and having a simple 10% to 100% dial wheel makes it fast to adjust and then quickly being able to adjust from 3200 to 5600k is a click of the wheel too.

When I was on the doc, it was myself, Producer and Director.� So setups were small.� Using the lights in tight spaces was a must.

Then on the film, I handed them over to my Gaffer and within 5 minutes, no problem, he could easily recognize how they were adjustable.

There is one trade off with these lights, which is common with lots of LED Panels.

If you take this panel over the Ikan light or any same sized light that has a soft "sheet" of diffusion built in, this light has more punch to it, but when you bring it close to a wall or someone's face, you can see the "source."� The Astra is the same way, it is just knowing how the fixture works, but something to be aware of, if you know how you are planning to use your lights.

I find myself putting a small piece of diffusion on this light just to make it feel like one LED "source" versus a bunch of little LEDs where I can sometimes see each individual one.

[0.3 lb] Very compact and easy setup. The case with all three is a bit of a beast. Have to workout more. At first start up, one of the lights flickered when I had both battery and line power connected. I turned unit off and removed the battery and then no flicker. So I replaced the battery and left the line power and so far no further problem with flicker. Must be care on installment of line power connector, if not fully seated, the light will not work. 

There is a small flicker when changing the brightness so don't expect to use these if you want to shoot a scene while caring the brightness.  

Other than that, they are great. Exactly what I needed. 

ie: Love the barn doors and ability to install a diffuser quickly.

[Plastic] This is a very useful kit with room to spare in the case, so you can also pack a pair of Omni lights for a nice kit with both broad and spot capability. I find the combo of two small tungsten and two compact LED panels to be a perfect kit for small, single camera documentary shoots.

[Plastic] Nice and bright. Very portable. great buy

[13 x 6.5 x 0.1"] light weight and cool. This light is very convenient and easy to use without heating the room. I have several that I use for my portable studio. Very light weight and easy to hook up and tear down.

[Rectangle] Not cheap, but excellent design and performance when color balance and remote constant light is critical to the project. Besides the specialized photography use, I use in in art class on site to replicate true colors. Battery life is excellent, unit is easy to use by dialing in intensity and color temp. Excellent addition to my lighting kit

[Plastic] These lights are so incredibly dependable. The light is soft and even, the ability to change brightness and color temperature is incredibly convenient, and after already owning 3 of them I decided it was time to get a 4th. I highly recommend these.

[Plastic] great portable LED lights, super bright. the bag is huge, plently of room for other gear or more lights

[13 x 6.5 x 0.1"] Hard not to love this light. Nice and soft. Has decent power for its size, right through the gamut of light temperature. The only drawback is that it's a bit heavy -- might not be ideal for a travel light, and definitely not run and gun shooting.

[Rectangle] This diffuser is super compact. Pops out for use, compresses with light fitting nicely inside and provides a great cushion for storage and transit. 

The quality of light that comes out of it is drastically diffused, but is still very directional without spill. Almost like a diffused gridspot. 

The diffuser is really nothing more than a translucent slightly frosted plexiglass. The black collar is one piece silicone. 

It fits firmly and snugly to the light, the recessed groove on the light match up and secure with the protruding trim inside the back.

Perfectly made, high quality in both manufacturing, and as a light modulator.

The fact that it protects this pricey little light is worth the cost, the fact that it makes the light even better, seals the deal.

Priced right, Glad I got it.