Hitting the market of lamps and lanterns of 'professional' artificially high standard

Whether it's in the lighting in the city, or in an increasingly prosperous online mall, full of beautiful things in the lamps and lanterns of always let a person is difficult to make a choice. As consumers have no professional knowledge, often difficult to choose the suitable lighting products. Different businesses, meanwhile, in order to profit and make all kinds of publicity, different propaganda for the choice of products also increased the difficulty, not to mention many businesses under the cover of consideration for consumers false propaganda, let consumer unpredictable, misleading it buy inferior quality-high price products, permits. While the international consumer rights day CCTV chance to strike hard, and analyze some lamps and lanterns of false advertising for everyone, so as to avoid misleading, choose the suitable products, to create a comfortable lighting environment for families. Product prices artificially high, when a lot of consumer is buying lamps and lanterns, the price of lamps and lanterns has very big difference, is not only different kinds of products, with the different brand product also have different price. In order to attract consumers, merchants will not launch preferential activities regularly, clinch a deal the price is different also led lamps and lanterns. But in the lamps and lanterns of entity shop and online shop has a very different situation, consumers can bargain in stores, or by buying more product to get preferential, and shop on the net generally have no option to discuss the price. Speaking of favourable activity, we all know that most of the products, including lamps and lanterns, most of the time when the activity will increase the original price and then reduce the price, can appear even higher price during the activity, this is don't respect for consumers. For consumers, the price of the stores can be used compared to other stores, can the mobile phone software to scan the commodity bar code to know about price. Online shops can be depended on to do comparison plug-in can, that we can know the price of the product. By comparing the price of the product, we can avoid spending more than necessary, can also distinguish between merchant promotions exactly have the sincerity, no sincerity of businesses or away. In addition to clear whether the price include installation fee, and merchants consultation so as to avoid adding unnecessary trouble. Due to the long product life more get the favour of consumer, many businesses in propaganda and labeling product life will use false way of life to attract consumers to buy the product. Generally the material of lamps and lanterns is strong and durable, and determine the life of lamps and lanterns is often the life of the light source. Many businesses will claim that the life of the product can reach tens of thousands of hours, users may go to test the actual use time of lamps and lanterns, this will require a different light on our team have some understanding of life. The life of the different light source has a range of different brands of products will have differences, but no more than a lot of normal life. In general, the life of the incandescent lamp is 1000 - 2000 hours. The life of tungsten halogen lamp is 1500 - 4000 hours. Fluorescent lamp ( Energy-saving lamps) Life is around 7500 - 12000 hours. The LED lamp life expectancy, at about 20000 - 40000 hours. Thus, whether the life of the lamps and lanterns 'fool' is very easy. As long as you know your buy the lamps and lanterns of what kind of light source, can clear it roughly what is the life of a level. Of course, you can replace the light source of lamps and lanterns should also be taken into consideration, users often don't want to change the light source or long life of the product is relatively appropriate. In the category of light source, color temperature is the color of the light of lamps and lanterns. Many users have no understanding, in choosing a product is easily affected by advertising. In fact, the color temperature is a relatively simple parameters. General under 3300 k color temperature value for the warm color is light, the light color close to incandescent lamp; Color temperature value in k - 3300 Between 5300 k to neutral white, the light is soft; Color temperature value in more than 5300 k is the cool color of the light, light close to natural light, give a person the sense with bright. Some businessmen in the sales of lamps and lanterns, marked with different color temperature, or claims that its color temperature value is more suitable for the user, this needs us to discern. General bedroom need warm color light, the light color can give a person the feeling of warm, suitable for the bedroom to rest; Sitting room and study suits with white light, can let us focus on work and study; The lamps and lanterns of the kitchen and dining room should use white, can better restore dishes color, better let our appetite. In a nutshell, smooth color slants yellow for warm color is light, the light blue color for cool color light. Just make sure the lamps and lanterns need to use the space, can choose suitable lighting products. Also, note that no label when buying illuminant light color or color temperature of the product is not recommended to buy, there is large difference of color temperature value of products is also need to choose carefully. For lamps and lanterns, the material is an important part of the cost, also determines the price. Good material can match more household environment, also can provide users with longer service life. However, due to material cost is higher, so companies have adopted a false material, when selling products to increase profits. Crystal lamp, for example, a lot of crystalline light is expensive, due to its cost is very high, crystal merchant has adopted cheaper glass or plastic to act as a crystal, make consumer spend. 。 。 。 。