High Quality Projector Lights Waterproof IP65 All in One LED Solar Street Lamp

The working principle of floodlights is mainly based on the process of converting electrical energy into light energy. Specifically, electrical energy is supplied to the bulb through the power supply, and the filament (usually a tungsten filament) inside the bulb heats up and emits light under the action of the electric current. The color and brightness of the light emitted by the filament depends on its material and temperature. Since the bulb generates a lot of heat during operation, floodlights usually need to be designed for heat dissipation in order to ensure the normal operation and prolong the service life of the bulb. In addition, floodlights are equipped with a control system for adjusting the lamp's brightness, color, light angle and other parameters to meet the lighting needs of different scenes.

As technology continues to evolve, so do projection lights. The emergence of intelligent projection lights is a perfect blend of technology and art. Controlled by cell phone APP, users can freely choose the projection content, adjust the brightness, change the color, and even realize remote control, so that the transformation of light and shadow as you wish. In addition, some high-end projection lamps are also integrated with sound sensing, human body sensing and other intelligent technologies, which can automatically adjust the projection effect according to the environment or human movement, bringing users a more immersive experience.