What is LED flood light? The main function of LED flood light
1. the basic definition of LED floodlights: LED floodlights are also called projection lights, spotlights, floodlights, etc., and are mainly used for architectural decorative lighting (currently they have not yet reached functional lighting). There are round and square, because generally have to consider the reasons for heat dissipation, so its shape is still somewhat different from the traditional flood light.
2. Basic parameters of LED floodlights: At present, the commonly used LED floodlights on the market basically use 1W high-power LED tubes (each LED tube will have a high-efficiency lens made of PMMA, and its main functions are two The light emitted by the LED tube is sub-distributed), and a few companies have chosen 3W or even higher power LED tubes because of their good heat dissipation technology. There are several power forms such as 36W, because a heat dissipation factor has to be considered, so each high-power LED flood light will be equipped with a heat dissipation device (commonly used is aluminum), and the size of the heat dissipation device depends on the power of the LED tube. , This more or less brings some inconvenience to the shape design of LED floodlights. Throughout the entire industry, affected by many factors such as price, light efficiency and national awareness, high-power LED floodlights The application is not too wide, but this situation is slowly changing. Many domestic projects (such as lighting on both sides of the Pearl River, Xiamen Zhongshan Road lighting project, etc.) have applied high-power LED floodlights.
3. LED flood light control form: LED flood light has two control modes: external control and internal control. Internal control does not require an external controller and can be built in a variety of change modes (up to six), while external control needs to be configured with external control. Only the controller can realize the color change. At present, most of the applications on the market are external control.
4. Main application occasions and achievable effects: LED floodlights are controlled by built-in microchips. In small engineering applications, they can be used without a controller, and can achieve gradients, jumps, color flashes, random flashes, and gradients. Dynamic effects such as alternation can also be controlled by DMX to achieve effects such as chasing and scanning. At present, the main application places are: single building, exterior wall lighting of historical buildings; building interior and exterior lighting, indoor partial lighting; green landscape lighting, billboard lighting; medical, cultural and other special facilities lighting; bars, dance halls, etc. Atmospheric lighting in entertainment venues, etc., with the continuous development of LED technology, it is believed that one day it can replace traditional floodlights.
Benwei Lighting is an LED Tube, LED flood light, LED Panel Light, LED High Bay, LED manufacturer with 12 years of experience. If you want to purchase a high-quality LED flood light or have a more in-depth understanding of the application of LED flood lights, please contact send us inquiry， our web: 
https://www.benweilight.com/.
