Buy LED Lights, We Have Exactly What to Buy?
At night, lights, providing people with light, providing people with a bright, light is used to lighting fixtures that we buy time to buy it? We buy is light, yes, money to buy that light, how can the least amount of money, much more light to buy it? Philip bought the following state lighting lamps light up to what was the price, the material aspects of the analysis.
Is not cheap you can buy more light? Wrong! Cheap must be rigged in materials, processes, materials, the price difference between naturally cheap, inferior material properties of natural backward now, and do not reach the energy-saving effect. With 9-watt LED bulb, for example, a little better 9-watt LED light bulb market price may be around 30-40 yuan, while poor quality may be around 10 yuan, or even a few dollars, let's look at what is the difference general quality LED light efficiency of up to 130-140lm / watt, 9-watt light flux is about about 1200lm, possibly in 70-80lm / watt, even lower inferior, 9-watt light flux is only about 700lm. Ordinary energy-saving lamp 60lm / watt for reference, ordinary energy-saving lighting in flux 1200lm, according to the average light efficiency point of view, high-quality 9-watt bulbs instead of ordinary 20-watt energy-saving lamps more than poke, and poor 9-watt LED can not completely replace the bulb 20 Wapu energy saving lamps, can only increase the power of substitution, so as not saving up. We want to replace the ordinary energy-saving lamps LED is nothing more than a fancy LED energy-saving, when to buy low-quality lighting, we just do not buy energy-efficient, the above example can be seen under the same power consumption, but the light is not emitted like and the light fades fast, buy Luminous flux is not the same, can not achieve the energy saving effect, replacing it does not make sense.
Buy what we buy lamps? So to answer, light and service. The first is a light, how can less money to more light, where lighting is necessary to measure the cost to the general effect of such a light fixture manufacturers will 120lm / W, said in the previous paragraph, not go into here up, followed by services, including pre-service and after-sales services, including consumer demand for pre-made, whether manufacturers can provide a complete solution, illumination optical design is a major problem, provided the lighting is not able to meet the consumers illumination requirements, including pre-production process, such as lamps, said the details determine success or failure, the production of high-quality lamps should light decay testing, anti-static, resistant to high temperature, pressure, aging, and many other details, poor lamps because the price should be very low, it will certainly save a lot of important processes. Including the training of production workers, production process takes a lot of the details of these are time and energy to slowly improve. Then after-sales service is generally lamp warranty and maintenance when it comes to the quality of this issue, they have to wander on the raw material, and product warranty time decision power and lamp beads are good or bad, poor power supply components consisting of after a long time in power-performance will be unstable and may even be broken so that the lamp is not working, and thus can not be a long warranty, so the market will be a lot of inferior quality lamps 1 year. Sale also includes the use of lighting in the late encounter problems can be solved.
No company in the world which can create a high-performance low-cost money lamps, each company is to make money, if it reaches a certain price bottom line, than the material, low production costs range after only use inferior products to replace or do not do it alone business, like buying a cell phone, we want to buy property prices, and for their own products, can not pursue low prices.
Is not cheap you can buy more light? Wrong! Cheap must be rigged in materials, processes, materials, the price difference between naturally cheap, inferior material properties of natural backward now, and do not reach the energy-saving effect. With 9-watt LED bulb, for example, a little better 9-watt LED light bulb market price may be around 30-40 yuan, while poor quality may be around 10 yuan, or even a few dollars, let's look at what is the difference general quality LED light efficiency of up to 130-140lm / watt, 9-watt light flux is about about 1200lm, possibly in 70-80lm / watt, even lower inferior, 9-watt light flux is only about 700lm. Ordinary energy-saving lamp 60lm / watt for reference, ordinary energy-saving lighting in flux 1200lm, according to the average light efficiency point of view, high-quality 9-watt bulbs instead of ordinary 20-watt energy-saving lamps more than poke, and poor 9-watt LED can not completely replace the bulb 20 Wapu energy saving lamps, can only increase the power of substitution, so as not saving up. We want to replace the ordinary energy-saving lamps LED is nothing more than a fancy LED energy-saving, when to buy low-quality lighting, we just do not buy energy-efficient, the above example can be seen under the same power consumption, but the light is not emitted like and the light fades fast, buy Luminous flux is not the same, can not achieve the energy saving effect, replacing it does not make sense.
Buy what we buy lamps? So to answer, light and service. The first is a light, how can less money to more light, where lighting is necessary to measure the cost to the general effect of such a light fixture manufacturers will 120lm / W, said in the previous paragraph, not go into here up, followed by services, including pre-service and after-sales services, including consumer demand for pre-made, whether manufacturers can provide a complete solution, illumination optical design is a major problem, provided the lighting is not able to meet the consumers illumination requirements, including pre-production process, such as lamps, said the details determine success or failure, the production of high-quality lamps should light decay testing, anti-static, resistant to high temperature, pressure, aging, and many other details, poor lamps because the price should be very low, it will certainly save a lot of important processes. Including the training of production workers, production process takes a lot of the details of these are time and energy to slowly improve. Then after-sales service is generally lamp warranty and maintenance when it comes to the quality of this issue, they have to wander on the raw material, and product warranty time decision power and lamp beads are good or bad, poor power supply components consisting of after a long time in power-performance will be unstable and may even be broken so that the lamp is not working, and thus can not be a long warranty, so the market will be a lot of inferior quality lamps 1 year. Sale also includes the use of lighting in the late encounter problems can be solved.
No company in the world which can create a high-performance low-cost money lamps, each company is to make money, if it reaches a certain price bottom line, than the material, low production costs range after only use inferior products to replace or do not do it alone business, like buying a cell phone, we want to buy property prices, and for their own products, can not pursue low prices.
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