From the functional requirements, there should be no video flicker, the illuminance value meets the national standard requirements, the spectrum is balanced, and there should be no glare ghost. The light emitted by fluorescent lamps with inductive ballasts produces 100 light and shade changes every second. Working in this lighting environment for a long time makes people's eyes extremely tired and prone to myopia. Besides video flash and glare ghost, it is also very harmful to people's visual system. Generally speaking, the closer to the sun spectrum, the healthier it is. Just like Landvance's halogen lamp, Ra 100 imitates natural light and is more comfortable to read. A lamp that really cares about vision health like this is really light health.
From the perspective of decoration, chandeliers are generally the main lights, and accent lighting uses spotlights and downlights to wash walls and take photos. The lighting has a sense of hierarchy and style. Looking at the pleasing light has a sense of beauty of healthy atmosphere. It should be noted here that friends should be cautious about some network red lights and don't buy some flashy sub-network red lights for cheap. Although it looks similar, the quality is there. In order to reduce potential safety hazards, it is recommended to buy lamps with guaranteed quality ~
From the needs of physical and mental health, color temperature (cold and warm lighting) and color should meet aesthetic requirements. Use the combination of light and shade, light and shadow to create a comfortable and beautiful lighting environment. In terms of color temperature, different spaces have different requirements for color temperature. Bedroom 2700K~3000K to help sleep; The restaurant is 3000K~3500K, and the appetite increases sharply; The color temperature of the living room is 4000K~5000K clear and bright; Cloakroom color temperature 4500K~5000K clothes have no color difference. If you can't remember, simply and rudely choose a lamp with adjustable color temperature.