the best led grow light and High Power LED

After the invention of the LED Street light bulb more than 100 years, advances in lighting technology, lights are also facing a serious threat. In order to achieve the traditional lamp lighting to LED lighting transition (the best led grow light),  Ultra-high brightness LED refers to AlGaInp red, orange, yellow LEDs, GaN-based blue, green, violet and UV LED.

We know that the glow is an energy conversion phenomenon. When the system by external excitation, the lower state transition from stable to unstable energy state. When the system consists of an unstable energy state back to the stable low-energy states.

The structure of the LED Products chips (the best led grow light) of the PN junction electrode and optical systems. When the electrode with a positive bias, electrons and holes were injected into the P and N area, when the non-equilibrium minority carrier and majority carrier recombination, the excess will be the form of a photon energy into light energy. The light emission process consists of three parts: the forward bias carrier injection, combined radiation and energy transfer. Light emitting diodes have many advantages: low operating voltage, low power consumption; stable performance, long life; impact resistance, vibration and strong; light weight, small size and low cost.

Current of the LED light source (the best led grow light) for display and short-range, low-rate optical fiber communication, such as the indicator of a variety of instrumentation, digital and other symbols of the text display. Due to reasons such as brightness and color, LEDs also can not be used for general-purpose lighting, which is the LED future a very important direction of development.

Whether we choose a way to produce white light, if you want to replace the light bulbs,LED lights must be able to offer more light, must have higher energy efficiency. White LED per watt of power consumption can produce dozens of lumens (lighting used to measure light intensity units), the efficiency of incandescent bulbs. White LED is about 10% of electrical energy into light, incandescent bulbs, the conversion efficiency of 7% -8%. However, the white LED is clearly much more expensive than incandescent bulbs.