The HDR-300 features 300 daylight-balanced LEDs which produce 1950 Lux @ 1-meter. With this output, the ring light is equivalent in power to a conventional 1x1 light panel. It features variable dimming, two power options, as well as snap-on, magnetic filters.
The Ring Light comes packaged with two magnetic filters: a Tungsten Filter and a Frost Diffusion Filter. The Tungsten Filter will calibrate your light to 3200K allowing you to shoot indoors under incandescent light. The Frost Diffusion Filter takes the edge off of the lights' beam and also can serve as a gel holder. The new Milk White Diffusion filter will be released soon, which will create a very soft, easy-to-look-at light source.
The HDR-300 also comes packaged with an L-bracket and a 15mm Rod Mount. The L-bracket has a 1/4"-20 thumb screw that allows you to mount your camera for mobile use with the HDR-300 system. The bracket also has a 5/8" female receptacle, allowing you to mount the light directly onto a light stand if desired. The 5/8" female receptacle can also accept a hand grip to allow for a mobile, compact shooting solution. The 15mm Rod Mount allows you to mount the HDR-300 directly on to your standard 15mm rod set-up.
It has several mounting options. Several mounting threads allow for compatibility with the L-bracket as well as a 15mm Rod Mount system. The HDR-300 can also be mounted on top of your camera; it has a 1/4"-20 thread-in on its underside for use with a ball head.
Correlated Color Temperature: 5600K
Power Variation: 0-100%
Inside Diameter: 95mm
Operating Voltage: 5.8-16.8V
Power Draw: 24W (at full power)
1 x R-300 Ring Light
1 x Tungsten Filter
1 x Diffusion Filter
1 x L-Bracket
2 x 15mm Rod Mount