Snow Wright 12W ball bubble lamp dismantling is the mule is a horse?

This is considered to be China's civil LED lamp officially launched the first year, an obvious sign is the LED lighting sales of the largest category: LED bulb is vigorously to the civilian areas of infiltration, currently on the market there have been covering 3 9W with domestic demand LED bulb lamp. And last month, snow Wright lighting launched a power to achieve the LED bulb 12W, which is currently the largest power bulb LED home lighting, the maximum extent to meet the large area, a wide range of home lighting needs.

The Wright 12W high power LED bulb what magic? According to Wright R & D person in charge, the 12W LED bulb is the biggest characteristic of high brightness, long service life, high efficiency and energy saving, can directly replace traditional 30W energy-saving lamp.

At present, the products have been available, the reporter in the lighting market early adopters bought a peek it. Today we'll take to break the 12W LED bulb, advance product exposure, unveiled Wright high power 12W bulb.

Beads: first look beads, using the performance better, the luminescence rate higher crystal beads, greatly improves the power LED bulb lamp, while ensuring a longer life. This product can reach 1120 lumens luminous flux, which is the amount of light can be directly replaced by the following 12W lamps, widely used in the dining room, balcony, walkways and other home lighting environment.

Lamp holder: look at the lamp holder, snow Wright this 12W LED bulb lamp cap for the E27 iron nickel plated welding lamp holder, lamp holder main use of the iron plating process, insulation for PBT engineering plastics (green part). The biggest advantage is the change in the free welding holder ordinary welding welding process with fixed lamp power line high temperature solder, eliminate the harm to the environment caused by welding and save energy, the assembly process is simple, convenient packaging.

Bulb: Lighting transparent bulb shell materials affect the selection of light to a great extent, rate of glare, light snow; Wright this lamp is used in optical PC bulb, PC bulb is currently the most commonly used LED bulb lamp bulb material, light transmission rate has reached close to the glass, the light, no glare, light effect is good, and also very durable, easy to transport. Therefore, the LED bulb on the market are mostly using PC bubble shell.

Heat dissipation structure: LED lamp cooling structure is very important, because the LED heat is very large, for most of the current LED, about 20% of the input power is converted to light, and the 80% is converted to heat. In order to obtain good thermal conduction effect, the reasonable heat conduction material should be selected, and the effective contact between the light source PCB and the radiating body should be taken into account in order to obtain good thermal conductivity of the LED bulb.

In the thermal material, Wright 12W LED bulb using aluminum plastic material, plastic aluminum heat dissipation performance after ceramic, with good heat dissipation; in addition, can be seen through the dismantling, Wright 12WLED bulb light source PCB and the radiating body tightly to maximize the effective contact area, achieve good cooling effect.

PCB board: LED bulb PCB printed circuit board material selection will affect the cooling effect of LED light snow, Wright this 12W LED bulb is used in aluminum plate, the material is Aluminum Alloy, has higher thermal conductivity than conventional glass fiber board, the heat diffusion a very effective treatment in the circuit design, thus reducing the module operating temperature, prolong the service life, high reliability and power density.

Color rendering index: look at the color index is to see the color of the object in the light of the truth. Here is the experiment under the light to do the experiment under the bulb, the object is still quite high degree of authenticity. From a more professional point of view can be used to determine the color index to buy, this 12W LED bulb color rendering index is better than 80, the higher the color rendering index, the higher the degree of reduction of objects under the light.

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