Lampshade, a cover placed on the periphery of the flame or on the bulb for concentrating or weatherproofing. The lampshade is not only used to cover the lamp to gather the light together, but also to prevent electric shock and protect the eyes.
green type
You can make it yourself at home with wire and coke bottles. This will not only make full use of energy, but also add a lot of vitality to the home. It is a good choice, but you should pay attention when choosing the bottle, choose the appropriate bottle according to the size, and then be careful when making it to avoid cuts.
factory type
Generally used in high-bay or ceiling lighting places such as factories, workshops, warehouses, etc., mirror lampshades are generally divided into two types:
1. The reflective surface of the lampshade is a mirror surface and the surface is a sand surface or other
2. The reflective surface and appearance of the lampshade are mirror surfaces
The high reflectivity of the mirror lampshade reflects almost 100% of the light emitted by the light source as effective light. The mirror lampshade is best used with a surface light source, such as a ring-shaped low-frequency electrodeless lamp. The best effect can be achieved! If you use a point light source such as a metal halide lamp Since it is a little light, a black hole condition may appear in the middle position where the reflected light is completely reflected to the surrounding light outside the lampshade!
