SMD LED strip and diode LED
SMD LED strip is made from FPC(Flexible Printed Circuit board) and SMD led. The lighting LED is a way of low voltage safety lighting, which needs the reasonable LED drive power supply. Its advantages include high brightness ,long afterglow, more colors and excellent performance. The key of high strength and multicolor decoration cloth was strength and brightness. We are thought it was the best choice for decoration, It is also used to Advertising decoration the cities bright engineering, the building outline of city’s delineation, and the night view decoration etc.
Characteristics:
* Randomly to bend up and down, and fix on any surface of concavoconvex;
* Compact size, rich color.
*With a high brightness, can adjustable lighting angle,
*Reasonable structure, convenient installation, easy operation and maintenance and reliable performance.
* Length can be customized according to the requirements
* Service time long
LED （light emitting diode）
Characteristics:
*Input voltage: Low voltage driver
* Input current: work current at 0—15mA，The increase of current results in the increase of LED’bright.

* Energy dissipation: Energy dissipation of incandescentsLED use about 80% less energy than an incandescent bulb. for example:Replace five incandescent light bulbs in your home with compact fluorescents: Swapping those 75-watt incandescents with 19-watt CFLs can cut 275 pounds of CO2.

Encountered every kind of difficulty in adjusting a color temperature,
Many book was introduced the adjusting led color temperature, This solution is easy to implement, with no programming needed. but it also have some problems and shortcomings. It is high time we discussed the problem.
The engineer is the last thing that color temperature offset or led turning dim and bright when adjusting LED color temperature.
Professionally, There’s hope adjusting a color temperature and adjusting a color bright don’t interfere each other. Only in this way can we achieve some new types of lighting environment can be assembled. The common methods still have difficulties meeting this requirement.