Wall lamp advantages and disadvantages
A walllamp is an auxiliary lighting fixture that is mounted on an indoor wall. It is usually equipped with a milky glass shade. The power of the bulb is about 15-40 watts. The light is light and harmonious, and the environment can be elegantly decorated and rich, especially in the newly-married room. There are many types and styles of wall lamps, such as common ceiling lamps, color wall lamps, bedside wall lamps, and mirror front wall lamps.
Wall lamp advantages
High energy saving: energy-saving energy is pollution-free, it is environmentally friendly DC drive, ultra-low power consumption (single tube 0.03-0.06 watt) electro-optical power conversion is close to 100%, the same lighting effect is more than 80% energy saving than traditional light source.
Long life: Some people call it a long-life lamp, which means a solid cold light source that never goes out, epoxy resin package, there is no loose part in the lamp body, there is no shortcomings such as filament light-emitting, heat deposition, light decay, etc. The service life can reach 60,000 to 100,000 hours, which is more than 10 times longer than the traditional light source.
Environmental protection: better environmental protection, no ultraviolet and infrared rays in the spectrum, no heat, no radiation, little glare, and waste can be recycled, no pollution, no mercury, cold light source, safe touch, typical green Lighting source.
High-tech tip: Compared with the monotonous lighting effect of traditional light sources, wall light source is a low-voltage microelectronic product, which successfully combines computer technology, network communication technology, image processing technology, embedded control technology, etc., so it is also a digital information product. Semiconductor optoelectronic device "high-tech" technology, with online programming, unlimited upgrades, flexible and changeable features.
The price is high and the cost is high. It has a high calorific value and is sensitive to high temperatures. The brightness is not uniform, which is obvious when the wall lamp is used. The traditional light source is evenly distributed on the wall, and the wall lamp has traces. The light is cold, even if you buy warm colors.
Wall lamps have now been widely used in home decoration. Installing the appropriate wall lamps in the right place will make our entire room look different and give us a different feeling.