1. Diffusion plate
The diffuser plate of the ceiling LED lamp has good flame resistance, good safety performance, high brightness, high material hardness, and is not prone to surface deformation and yellowing. It is not easy to ignite with a lighter; the visual gloss is bright. In the most important index, the transmittance can exceed 92%, and the area without square centimeter can transmit a space of 1.5 cubic meters.
2, light guide plate
The light guide plate of the ceiling LED light, first of all, from the substrate, the Japanese Mitsubishi EX001 - optical grade PMMA material is selected, and the light extraction rate is high. Secondly, from the process analysis, the surface laser is used to strictly control the dot precision between 0.2MM-0.6MM. The fine standard, the product has no yellowing rate, durable, never fade, no pollution. The surface reflection unit has concave and convex points, diffuse reflection, no glare, and strong ultraviolet protection ability. Laser printing is a better way. If it is a silk screen light guide plate, the surface touched by the laser will have a concave and convex surface, and it will be wiped with a paper towel. The surface of the silk screen will have ink.
3, reflective film
The reflective film of the ceiling LED lamp adopts the 0.3mm PP material imported from South Korea. Especially in the absolute physical laboratory high temperature test standard, the thickness of the reflective film can be kept flat at 167 degrees without shrinking. Inferior LED lamp reflective film will shrink and deform at 50 degrees, resulting in uneven illumination, obvious difference between light and dark, and ultimately affect the lighting effect and reduce the service life.
4, the lamp beads
The LED lamp of the ceiling LED lamp cooperates with the industry leader Hongli, adopts the newly developed gold wire lamp bead with a diameter of 1.2, high luminous efficiency, low heat generation, less light decay and long service life. The copper bracket ensures the stability of the lamp bead. The Japan Xingyue Glue guarantees that the product will not vulcanize under high temperature operation and will not change black. Inferior lamp beads cut corners, using alloy wire, the service life is also much shorter.
5, the power supply
The power supply of the ceiling LED lamp is a world-class standard in terms of capacitance, transformer and voltage. First, the capacitor can work for 7200 hours in a 120 degree environment. Secondly, the transformer uses a Tiantong core, copper surrounds, and finally, the voltage can It meets the European Union's 3,780 volt standard and is exclusive to the country.
We are a professional production of touch screen manufacturers, touch products for many years of production, business and development experience.We are committed to providing customers with a variety of standard touch screen products, including: 4 wire Resistive Touch Screen,5 wire resistive touch screen,Capacitive Touch Screen, interactive Touch Foil ,infrared touch screen,infrared touch frame.These products are widely used in industry,GPS,finance,medical care,transportation, electronic education and game entertainment and Other fields.
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