In 1942, David Macadam created 25 ellipses to measure and judge the consistency of different colors.Later, ANSI (American National Standards Institute) C78.377 suggested the standard of lighting should follow the MacAdam Ellipses.Nowadays, with the overflow of LED in the market,...
Color is beautiful, our lives are always surrounded by a rainbow of colors, but it also affects our lives in many aspects. People tend to pick their favorite color or the color fit them most when buying clothes; we judge...
The chroma of food will affect people’s visual idea. Multiple color helps appetite, and makes food good taste. The color rendering index decide the standard chroma of food, it influence the judgment of food directly. Red, as a very important...
The TLCI metric (Television Lighting Consistency Index) was developed as an alternative to address the shortcomings of the commonly used CRI when used with photography equipment. Because the way cameras interpret light is slightly different to how humans perceive it,...
Vanity with light is a cosmetic production which produced by the Fashion industry. High-quality Vanity has bright and soft lights, not only facilitates the work of stylists, but also has high color reproduction, low color difference, and even the effect of beautifying the face. However, most of the Vanity light bulbs are relatively simple, and could not fully...
If you are a lighting technician or anyone with photography experience, you have most likely faced issues with green spikes and worked with plus/minus green gels and filters. Read on to learn about how using our LEDs can completely eliminate...
Engineers at NASA research the potential use of artificial lighting to grow food on long space missions. Plants rely on light to produce necessary nutrients through photosynthesis. Generally speaking, sunlight is the optimal light source for plant growth. In...
