First of all, in the choice of lighting, we should have enough common sense, such as how much space to match with what type and brightness of lighting? Jewelry is a diamond product. What kind of lighting do we choose? How to improve the charm index of exhibits in the process of lighting color matching ... These problems should be considered comprehensively according to the actual situation. For example, in stores selling gold, we try to choose yellow light to highlight the noble flavor of gold, while in stores such as diamonds and crystals, we often choose cool white light to highlight the brilliance of diamonds and crystals ... So the first point of the lighting system is to design and plan our lights.
Secondly, because jewelry showcases are high-end luxury goods and fashion products such as gold, diamonds, jadeite and precious stones, the lighting of the lighting system should be bright enough so that jewelry can have enough brightness to show its charm. Of course, when we say that the jewelry showcase is bright enough, we don't mean that the brighter the better. In some jewelry, such as gold jewelry, platinum jewelry, jade jewelry and so on. Because they are small, the brightness of 3 100LX is enough. The brightness of crystal ornaments should be soft.
Besides, if we want to win in lighting, we must make our lighting system different. The distinguishing features mentioned here mainly refer to the optical vision that jewelry refracts and presents on lighting equipment. Jewelry showcase production pays attention to lighting. If the lighting system we make refracts too bright light to the jewelry, it is a failure. The design and manufacture of jewelry display cabinets need special lighting, especially the lighting effect can better reflect the level of a jewelry brand store. We need to use the least lighting to create the best lighting effect, reflecting the beauty and charm of the items displayed in the jewelry showcase.
Finally, according to the experience of designing and manufacturing thousands of Baidu display cabinets for many years, some suggestions on lighting installation are given to colleagues. Platinum jewelry display cabinets, jadeite and other jewelry can be used: 5050 patch white LED light bar, brightness 1080lm/ m, power 14.4W/ m, zero light attenuation per thousand hours, clear color of irradiated objects, saving about 2% electricity compared with ordinary lamps. For gold ornaments, you can use 5050 patch warm white LED light bar, and the brightness 1080lm/ m .. power 14.4W/ m .. thousand hours light attenuation is zero. The irradiated gold is saturated in color and has better refraction. It saves about 2/3 of electricity compared with ordinary lamps, 60 lamps /m 60 yuan and 72 lamps /m 69 yuan. We can choose and design a suitable lighting system according to our own needs and actual situation.
(1) The state stipulates that on-the-job civil servants and personnel of public institutions are not allowed to take the vocational qualification examination