The current global energy shortage, energy conservation is an important problem facing the future of human. 2016 was the start of the implementation of "much starker choices-and graver consequences-in planning", the government and the market will be energy-saving emission reduction as a top priority, state and government departments at all levels have a variety of preferential subsidies policy encourages the development of energy conservation and environmental protection industries. LED as a new type of green light source products, further development under the impetus of the country and the government, LED lighting market demand rising. In today's lighting market, there is a certain type of LED lighting products market share is more and more big, playing an increasingly important role, LED flat light. LED flat light gradually in recent years as a businessman and popular consumer favorite a lighting lamps and lanterns, with dark horse stance in the global lighting market attention.

According to the relevant research shows that the guangdong as LED products are exported to the country's first big province, was third in 2015 LED flat light export scale, exports was $949 million, 11.15%. LED flat light, therefore, the development trend of rapidly, the market prospect is extremely broad.

The cause of the rapid rise of plate lamp

With the development of the society, people living standard rise, general lighting lamps and lanterns is not suitable for the demand of people, people began to pursue the life of a green environmental protection environment, the emergence of LED flat light to satisfy the consumers increasingly shift in consumer demand.

First of all, LED lamps and lanterns of tablet has the characteristic of energy conservation and environmental protection. The advantages with high photosynthetic efficiency ratio and brightness, flat-panel lamps at work, LED electro-optic conversion efficiency of 30% to 50%, three to five times that of the traditional incandescent lamp. That is to say, under the same brightness effect, flat light than traditional incandescent lamp energy saving more than 60%, and incandescent light bulbs, LED and under the same energy, flat lamp brightness is higher. LED panel lamp lighting technology is a green lighting technology, products do not contain mercury, less waste, almost no pollution of manufacturing process.

Second, the LED flat light can not only provide lighting, and add the aesthetic feeling of art. LED flat light adopt unique SMD patch as light source, with guide plate and (or) diffusion plate, the LED flat light with its ultra-thin design for the public, both good lighting effect, and can give a person with beautiful feeling.

Finally, due to thin LED flat light, heat dissipation function is complete, has the advantages of low heat, long service life characteristics; And can be controlled by external controller for a variety of dynamic program, such as color temperature control and regulation of light and shade degree; No radiation and dazzle light not only, and can protect vision, smooth color more modest, and stable performance, low maintenance rate, cost-effective, convenient transportation and installation to save space.

LED flat light performance advantages and product features to make it quickly accepted by the public after the launch, the rise of the LED lighting, mainly traditional fluorescent lamps T5, T8 grille lamp for LED flat light's main rival. As the price of the LED flat light is close to the traditional grille lamp, LED flat light fully reflect market competitiveness, more and more get of market and the love of consumers.

The side light and back light LED flat light

It is understood that glow LED flat light according to the way classification are side emitting LED flat light and back light LED flat light (straight) two kinds. Side emitting LED flat light is mainly composed of frame bracket, diffuser, reflector, guide plate, driving and article lamp, using the technologies of light guide plate will lead to positive side light. Side emitting flat lamp due to put the LED in all round through the light guide light down, cause the overall energy efficiency is low; And the high quality requirements of light guide plate, relatively poor reliability.

Compared with side emitting LED flat light, the light source can be evenly distributed in the back of the diffuser plate, directly downwards as back light LED flat light more advantages: the first is due to the LED flat light light passes through direct illuminate diffuser, which greatly improves the system efficiency of lamps and lanterns; The second is the back light LED flat light out the guide plate, so the lighter; The third is omitted the lamps and lanterns of light guide plate at a lower cost, and internal have larger space, design is also more flexible; The fourth is the required components less, higher reliability, better quality.

But because of the need to guarantee the effect of lamps and lanterns, back light LED flat light, LED light source and the diffuser plate should have a certain spacing between prevent visually see light point, so you can't make it too thin, so these two LED flat light each have advantages and disadvantages, the designer or the user can choose according to their own needs to properly.

How to choose LED flat light manufacturer?

Now LED flat light has great superiority in the market, more and more businesses or mass consumption LED flat light of energy saving and convenient, but in the face of fierce market competition, for customers to choose a good quality LED flat light manufacturer is very important.

First, the product has passed the relevant certification: when choosing LED flat light manufacturer depends on whether it is related to certification, then look at the product materials do manual work is delicate, and products through the national quality system certification standards.

Second, factory production scale: before you decide to buy must be related to the LED flat light manufacturer in related field, factory production and manufacturing ability, whether can sign the contract, have the manufacturer of power delivery will not drag, have a guaranteed contract shipping date.

Third, after-sales service: select a failure problem if LED flat-panel lamp manufacturers will be able to fulfill the responsibility of the return, but the fact is because manufacturers causes of return, should be door-to-door pick-up service by the manufacturer.