RGB Photography Light Wand, Handheld LED Video Light 9 Colors, with Built-in Rechargable Battery and Remote Control, 1000 Lumens Adjustable 3200K-5600K

This light wand features variable brightness in ten steps. The lowest setting has an output equivalent to about a 25 watt incandescent light bulb while the highest setting has is about equivalent to a 75 watt incandescent light bulb. I did not do any scientific measurements, just estimated its comparison to the bulbs mentioned. It takes about 4 hours to charge from a fully depleted battery (USB charging only with included cable, no wall plug). The manufacturer does not recommend operating the light while USB charging cable is plugged in and charging. In a real-world test I conducted with a full battery charge the light on its lowest setting lasted 12 hours continuous, while the highest setting gave me exactly 2 hours continuous before shutting off. At the highest setting, the light and battery compartment get slightly warm but nothing alarming. The lowest setting is still bright enough for studio work if you want to fill in shadows. In addition to the various colors, which are nice and even, there are three whites to choose from: 1.) daylight; 2.) tungsten (warm white); and 3.) an even mix between the tungsten and daylight. There is no variable adjustment between cool and warm white. The light works well with video. I did not notice any flickering even at the lowest setting. It is lightweight, puts out enough light to fill shadows and can act as a key light in a pinch. The horizontal angle of dispersion is 180 degrees but the majority of the light is fixed in a 30 degree wedge in the middle of that spread. I'm going to estimate the vertical dispersion falling off pretty quick at 90 degrees from the center axis. I have no use for the remote control so I cannot comment on it. For the price I think this is a pretty nice light for filling in shadows and adding some accent color as needed.

Really discreet tube which throws out a surprisingly strong light for the size.

I actually use these lights on set during some of my shoots for my video company. They are easy to charge and carry around, and they put out a good amount of light for close up interview work.For the price you can't go wrong. I highly recommend them.

Super light and convenient to add an extra bit of drama to wedding evening portraits. Easily charged and mounted onto a light stand

Excellent product. Has a variety of dimmable colours. Charge last a few hours which gives you enough time for use. Fits on a standard tripod. Remote controlled. USB rechargeable. Overall great quality.