In the last few years, RGB LED light for video has started to replace gels and filters. It enables to change lighting colors to create different moods in video shooting. The RGB is an abbreviation of Red, Green, and Blue and uses additive color mixing method. It is different from the RGBWW LED light in whether there are white LEDs or not. It can be used to illuminate the background and subject, create green screen background, build cinematic scenes, and offer various lighting effects.
What is RGB LED light in video recording?
What does RGB stand for? RGB stands for Red, Green, and Blue. It uses additive color system and creates various colors by mixing these colors together. Some RGB lights have red, green, and blue bulbs, with the mixture providing the final hue. Others produce the hues using a programmed color scheme rather than real red, green, and blue bulbs.
The basic color mixing chart shows you what combinations to use to get different colors.
Red + Green = Yellow
Blue + Red = Magenta
Green + Blue = Cyan
Red + Green + Blue = White
RGB color video light VS RGBWW LED light: What are their differences?
In video shooting, the color "white" is extremely important. LEDs are assessed in CRI and TLCI to determine how faithfully "white" light reproduces colors on camera. And to do so, you must have the best LEDs capable of creating solely pure white output.
This is where RGBWW LED light comes in.
A single LED can produce only one color. A "color-changing LED" is not a real thing. To produce various hues in a spectrum, static LED colors must be mixed. So, if you want RGB but also better white, your only choice is to add white LEDs! The presence of two Ws in RGBWW is due to bi-color white. One "W" represents high-temperature white (about 5600K-10000K) while the other "W" represents low-temperature white (approximately 2000K-3200K).
For example, the COLBOR CL60R RGB LED light for video adopts RGBWW COB LEDs to reproduce pure white color, featuring a CRI of 97+. Besides that, it is adjustable at saturation and hue ratings. Up to 3600000 colors are available in HSI mode.
When to use: Five creative uses of RGB LED light for video
RGB LED video light can be used to provide background and subject lighting, create green screen background, build cinematic scenes, and offer various lighting effects.
Use RGB LED light for video background
The first step in producing a colorful backdrop is to illuminate the subject and keep it as far away from the background as feasible. Color saturation will be lost if colors are blended with other white light sources. To do this, a flag should be used to block any light leakage. Experiment with different sizes and outputs to achieve the correct hue, but remember to lower the light so the image does not become overexposed.
Use it for green screen video
Use a white background and two RGB light sources, each set to the same green hue. Position the subject away from the backdrop to avoid green spill, then apply the proper key and rim light to it. This is the simplest and most straightforward method for creating a green screen on any white wall that does not require the use of green fabric.
Illuminate the subject with various colors
The best technique to get a distinctive appearance is to illuminate the subject with various colors. There is no right or wrong way to go about doing this; simply play about with the colors to see whether the outcome lives up to your expectations. For a more dramatic impact, strong, vivid colors can be employed, or merely subtle color tones can be used for an easy splash of color.
Use RGB LED light for video to create target mood
RGB LED light can also be used to build a dramatic scene by illuminating the shooting environment with various colors. In addition, it can add separation and depth to the frame by applying contrasting colors to the foreground and background. Like illuminating subjects, you can experiment with different colors and see what meets your filming needs.
Use RGB lights for YouTube videos to create Party scene, Lightning effect, etc.
In general, most RGB LED lights for video on the market come with several inbuilt lighting effects. Simply press the control button and you can select different effects to work for your video recording. The COLBOR CL60R, for example, offers Party, Spark, Fire, Lightning, and other 13 lighting modes for setting the target scenario without bulky setups. These modes are adjustable at rate so you can use it to create up to 61 scenarios.