What is Full Spectrum?

Q: What is Full Spectrum? A:Full spectrum is the spectral effect of an artificial light source that is infinitely close to the sun's rays. We can see the shape and color of any material because the light hits the surface of the object, reflects or refracts the light, and is seen by the pupil of our eye. Whether it is natural light such as sunlight, moonlight, lightning, or artificial light such as electric lamps, matches, and fire, their irradiation principles are basically similar. Everyone has learned in middle school physics that through a prism, the sun’s rays can be decomposed into seven colors visible by our eye, red, orange, yellow, green, blue, and purple. In fact, there are at least hundreds of colors that cannot be clearly seen by eye. We have produced various artificial light sources with different materials, functions, and characteristics, all of which use the sun as a reference target, and most of the data are aligned with the sun's rays. Among them, the color rendering index (CRI) index commonly used by the International Commission on Illumination is a method to detect the quality of LED lights. In the color rendering index (CRI) of LED lighting, 15 different color indicators are used to measure the light emitted by the light, and R1–R15 is used to replace the description. The ability to restore the color of these 15 indicators (the data refers to the sun's rays, and the color rendering index of the sun's rays is 100%) is used to illustrate the color reduction ability of the light. COB TV live broadcast lighting measured data Generally, it can be called full-spectrum LED lighting, which needs to meet at least 2 standards： CRI index exceeds 95 or more In particular, the color rendering index of R9 (saturated red) and R12 (saturated blue) is at least 90 COB TV live broadcast lighting measured data Therefore, the object itself refers to the color of the object when it is illuminated by sunlight in the daily environment. Sunlight is composed of 7 colors of light visible to the naked eye. Taking sunlight as the benchmark, the more colored light contained in the white light of LED lamps, the closer it is to sunlight, and the more it can restore the true color of the object.That is to say, the white light mixed with different kinds of lights can provide light with rich color sense, which is highly reductive to the skin color of people and the natural color of objects without color cast. What about the LED bead? The LED bead is actually a light-emitting diode with a bluish light, and different levels and color ratios of toner are added, and the light is continuously mixed through the content ratio of the toner to output different colors. light effect. Compared with ordinary led lights, the lights made of multi-color mixed light have stronger spectrum, wider color gamut and higher color accuracy. This kind of multi-color mixed light undoubtedly has the real core competitiveness in terms of the domestic LED lighting market with mixed fish and dragons. The full-spectrum technology formed by multi-color mixed light is also the core problem that various film and television live broadcast lighting manufacturers need to solve urgently in the future. At present, Except the well-known German brand - ARRI, which has six-color mixed light, there is also a large domestic company - Lighting, which has also mastered the multi-color mixed light technology, which can directly mix red and green. Multi-color mixed light such as blue and yellow forms white light or colored light of various colors. Whether it is the lighting effect or various lighting parameters, it has achieved a higher level of similar lighting.

What is the Warranty of the light equipment?

Q:What is the Warranty of the light equipment? A: 1 Year Once after one year,the user can return back to facotry or the local distributor for repair,just pay some of the parts and repair fee.

Why Live video light can supply the Users HD Live Room?

Q:Why Live video light can supply the Users HD Live Room? A: Video Light always keep supplying Full spectrum ,Hi-Fi Live Video light device to the worldwide.

What is the biggest difference between Bi-Color Light and others?

Q: What is the biggest difference between Bi-Color Light and others? A: Bi-color always keep full Max power from 2700K-6500K Others maybe just supply half output at the low and high CCT.

How to reduce flash light power?

Q:How to reduce flash light power? A: There are several options to reduce light power in order to obtain a narrow depth of field. Set your camera to a lower ISO. Setting 50 ISO or even less if required. Use grey filters for your lenses to reduce light. Softboxes may reduce the light output.

Can I repair my Light Equipment Myself?

Q: Can I repair my Light Equipment Myself? A:Trying to repair or disassemble your light device could be dangerous to your own life! You should always contact your local dealer or service center to repair.

How many lights can be better in Live stream Room

The specific number of lights mainly depends on the specific live environment and categories. If it is only a small film and television studio, it is recommended to use a three-light set. If it is a multi-person studio, it needs multiple lights, and each light can be played on the corresponding product. In addition, there are some special products of the broadcast room, such as jewelry, digital 3C, wine broadcast room, affected by the product material, will add different live attachment, at this time, it needs more rich live attachment group, so, in a word, only the most suitable for their own is correct.

Create a different atmosphere for the live stream room light effect

The screen effect of the broadcast room generally determines the atmosphere of the broadcast room with goods. Generally speaking, the warm tone of the broadcast room, easier to give the audience a warm and natural visual effect. Use the color temperature adjustable live lighting of Nesi, from warm color to cool color, can be adjusted by one button, the lowest color temperature 2700K, can directly shape the warm color tone, the highest color temperature 6500K, can directly shape the cool color tone. The best point needs to be explained, the color temperature of Nesi adjustable live lamp, can do the color temperature is changing, but the illumination is unchanged.