The use of lighting in urban construction is more prominent. LED floodlights and LED project lights are increasingly used in our daily lives. The difference between the two is in the angle of light projection, but many people are confused about the difference between LED floodlights and LED project lights. It can be easily understood that the LED project lights' beam is more uniform in the light source, and the LED floodlight illumination range is relatively large.
LED project light：
LED project light (LEDDownlight) is also called spotlight, projection lamp, spotlight, etc. It is mainly used for architectural decoration lighting, as well as for commercial space lighting. The decorative components are heavier, and its appearance is round and square. Because it is generally necessary to consider the cause of heat dissipation, so its shape and the traditional floodlights still have some differences.
LED flood light features:
At present, project lights commonly used in the market basically use 1W high-power LEDs (each LED component will have a high-efficiency lens made of PMMA, and its main function is to distribute the light emitted by the LEDs twice, that is, two. Sub-optics), there are also a few companies that use 3W or higher power LEDs because of the heat treatment technology. Suitable for large-scale LED project lighting, buildings and other lighting.
What other things do you need to pay attention to in LED floodlights?
1. High-purity aluminum reflector, the most accurate beam and the best reflection effect.
2. Symmetrical narrow angle, wide angle and asymmetric light distribution system.
3, open behind the replacement of the bulb, easy to maintain.
4. The lamps are equipped with scale plates to adjust the illumination angle.
LED project lights are controlled by built-in microchips. In small-scale engineering applications, they can be used without controllers, enabling dynamic effects such as gradual change, jump, color flicker, random flicker, and gradual transition. They can also be controlled by DMX. Achieve chasing, scanning and other effects. At present, its main application sites are probably: single building, historical building group exterior wall lighting, building exterior light, indoor partial lighting, green landscape lighting, billboard lighting, medical culture and other special facilities lighting, bars, The atmosphere of the entertainment venues such as the ballroom and so on.
LED flood light：
The LED floodlight is a point source that can be uniformly illuminated in all directions. Its illumination range can be adjusted arbitrarily and appears as a regular octahedron in the scene. LED floodlights are one of the most widely used sources in renderings, and standard floodlights are used to illuminate the entire scene. Multiple floodlights can be applied to the scene to produce better results. The LED floodlight is one of the most widely used light sources in the renderings. In the scene, multiple floodlights can be used to coordinate the effect to produce better results.
It is the best way to illuminate an object from a specific point in all directions, and use it to analogize light bulbs and candles. LED floodlights can be placed anywhere in the scene. For example, it can be placed outside the scope of the camera or inside the object. It is common to use many different colors of floodlights in the scene. These floodlights can project darkness and blend on the model. Since the illumination range of the LED floodlight is relatively large, the illumination effect of the LED floodlight is very easy to predict, and the light has many auxiliary uses. For example, if the floodlight is placed close to the surface of the object, Bright light is produced on the surface of the object.
It should be noted that the LED floodlights cannot be built too much, otherwise the renderings will appear dull and dull. Therefore, in the usual renderings, pay more attention to the impact of lighting parameters and layout on the light perception of the entire rendering scene, accumulate experience, master the matching skills of lighting.
LED project lights features:
LED project lights illuminate objects uniformly from a specific point in all directions, and it is best to use analog bulbs and candles. LED project lights can be placed anywhere in the scene. For example, it can be placed outside the scope of the camera or inside the object. It is common to use many different colors of LED floodlights in the scene over long distances. These LED project lights can project darkness and blend on the model. Due to the large illumination range of LED project lights, the illumination effect of LED project lights is very easy to predict, and there are many auxiliary uses for such lights. For example, if LED project lights are placed close to the surface of the object, Produces bright light on the surface of the object.
The difference between LED project lights and LED floodlights
The difference between LED project lights and LED floodlights is not only reflected in the lighting visual effects, but also in the use of LED project lights and LED floodlights. The difference between LED project lights and LED floodlights is that LED floodlights can't be built too much, so the visual effect will be dull and dull. In the production, pay more attention to the lighting parameters and the light effect on the whole rendering scene. LED floodlights need to pay attention to the following: the most accurate, high-purity aluminum reflector, best reflection, symmetrical narrow-angle, wide-angle and asymmetric light distribution system. LED project lights are equipped with scale plates. Easy to adjust the angle of illumination.
The difference between LED project lights and LED floodlights is also reflected in the range of illumination between the two. LED project lights are also called projection lamps, spotlights, spotlights, etc., mainly used for architectural decorative lighting and commercial space lighting. The decorative components are heavier, and there are many styles in the design. LED floodlights are a type of light source that can be uniformly illuminated in all directions, and the illumination range can be adjusted arbitrarily. Standard LED floodlights can be used to illuminate the entire scene.