Vertex Lighting put quality on the first place.
All the products meets RoHS and CE compliance. Of course, ISO 9001:2008 certificate available. Our OHSAS 18001 and ISO 14001:2004 certificate prove our commitment to social and environmental responsibility.
In our daily life, whether it is office or furniture or even outdoor square, we will use the led downlights, and how to classified led downlights?
1. According to the size of LED downlights, they can be divided into 3 inches, 4 inches, 6 inches to 8 inches. Generally, the relationship between the size of tube lamp is two numbers, one is the outer diameter, the other is the opening size, that is, the size of the hole dug in the ceiling construction.
2. According to the classification of beads used in LED tube lamps, some led downlights wholesale divide them into three types: high-power beads, low-power beads and integrated beads.
3. Led downlights are generally fog mask, but fog is to reduce the cost of light efficiency, so some tube lamps also use a transparent cover.
Led downlights are improved products based on the traditional tube lamp by using new LED lighting source. Compared with traditional tube lamps, it has the following advantages: energy saving, low carbon, long life, good color rendering and fast response. The design of led downlights is more beautiful and lightweight. When installed, it can maintain the overall unity and perfection of architectural decoration, led downlights wholesale suggested that do not destroy the setting of lamps, the light source hides the interior of architectural decoration, and the light source is not exposed and no glare. In 2012, more and more offices and even households used LED barrel lighting. Because the applicability of led downlights used in indoor lighting is more and more known and popular. The led downlights have the applicability of indoor lighting which can not be compared with other lamps or even other LED lamps. The led downlights do not occupy the indoor space and can be installed indoor. Because of the confidentiality of the lamp, it will not create a sense of oppression, on the contrary, it will produce a warm effect. Therefore, household decoration can choose to install more than one tube lamp to reduce the sense of space oppression. In general, the use of led downlights in hotels, families, cafes and shopping malls is more. Tube lamp is generally used in shopping malls, offices, factories, hospitals, and other indoor lighting. It is easy to install and easy to be loved by people. LED tube lamp inherits all the advantages of traditional tube lamp, with small calorific value, long power-saving life and minimal maintenance cost. Because of the high cost of LED beads in the early stage, the overall cost of LED barrel lamps was not acceptable to customers. With the decrease of the price of LED tube lamp chip and the improvement of heat dissipation technology, it has laid a solid foundation for LED tube lamps to enter the commercial field. Vertex , led downlights wholesale since 2000, will provide you the high quality led downlights with best service with reasonable price.
As a top led downlights wholesale factory, the quality control in Vertex Lighting, we have three steps:
1. Quality control for components: Our quality control team inspect each component by 100%, before entering workshop. Especially we focus on The surface quality of downlight, every product must be selected strictly by our QC.
We prefer to paying close attention to the source of control.Vertex Ligthing go to the unqualified supplier for coaching and improving by one-to-one, and we also do some audits to go to our suppliers at regular period. For the supplier offer us the important drivers, we always appoint the professional QC to go for technical control in their factory.
2. Quality control for production process:Our standard downlight we test it by 100% withstand voltage test, Earth continuity test. Our led downlight we do the aging test by 100% light up 24.5hours. And we control the good quanlity well before package.During production, we also settle specialized IPQC to supervise and inspect the products.
3. Finished product and outgoing quality control(OQC): Finished product in the warehouse, we settle specialized FQC to spot check the product.
Quality System Management