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The current LED backlight technology is generally divided into direct type (Direct LED) and side-in (Edge LED),[url=http://www.advertiseall.com/]LED neon sign, on the merits of the two technologies ha ...

During the day,[url=http://www.advertiseall.com/]LED billboard, the tunnel exit section of the lighting levels with the entrance of the lighting levels,[url=http://www.advertiseall.com/]business neon ...

electronics industry to meet current requirements on the thermal conductivity of the material. Silicon thickness of thermal insulation pad technology ranging from 0.5mm ~ 5mm, 0.5mm each one plus that ...

In case of light damage to the thermal deformation of materials and abnormal phenomenon is the experiment failed. B: the impact of high temperature and pressure start test. Major test equipment: incub ...

For the series of LED lights, change the size of the output power, but only changed the number of LED lights to LED lights n and output voltage,[url=http://www.advertiseall.com/]led message sign, outp ...

Chips using silicon carbide substrates for the L-type electrodes,[url=http://www.advertiseall.com/]vinyl banner, two electrodes located in the surface and bottom of the device,[url=http://www.advertis ...

flowing through the LED, constant current control to achieve. Figure 3.1 MCU controlled constant current programs based on the overall block diagram of the 3.1 theoretical basis for the constant curre ...

(4) basic sections: basic lighting inside the tunnel. (5) Exit: In the daytime, so the driver can gradually adapt to the exit of the light, eliminating the "light hole" phenomenon; at night, ...

LED lighting industry developed rapidly. LED lighting industry in 2010 has rapidly fermented, compared with market demand in 2009 has greatly improved LED package done before, LED display enterprises ...

ccasions for 15W and 27W versions.
To focus on fine-tuning in terms of lighting, you can choose 15 degrees and 25 degrees angle lens and the light-emitting 3000 K-4200 K among the different color te ...

flowing through the LED, constant current control to achieve. Figure 3.1 MCU controlled constant current programs based on the overall block diagram of the 3.1 theoretical basis for the constant curre ...

Test Method 1: the lamp connected to rated voltage 220V,[url=http://www.advertiseall.com/]electric signs, allowed to work, start working down the time until each lamp is damaged, note the time of term ...

electronics industry to meet current requirements on the thermal conductivity of the material. Silicon thickness of thermal insulation pad technology ranging from 0.5mm ~ 5mm,[url=http://www.advertise ...

LED lighting industry developed rapidly. LED lighting industry in 2010 has rapidly fermented, compared with market demand in 2009 has greatly improved LED package done before,[url=http://www.advertise ...

Chip silicon substrate electrode can be two kinds of contact methods,[url=http://www.advertiseall.com/]led message sign, namely L exposure (Laterial-contact, the level of exposure) and the V exposure ...