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LED Flood Lights The Lighting Effect
Aug 09, 2017

n contact with the LED equipment, we sometimes encounter LED lights and led projection lights two different equipment. So what's the difference between them?

Led projection light is also called Spotlight, projection lamp, spotlights and so on, LED Flood Lights mainly used for building decorative lighting use, as well as commercial space lighting, decorative components are heavier, the outside type has a round also good, because the general need to consider the reasons for the heat, LED Flood Lights so its shape and the traditional projection light still have some differences.

The luminaire is fitted with a rotational symmetrical reflector and the symmetrical axis of the light source with a rotational symmetrical light distribution along the reflector axis. LED Flood Lights The light intensity curves of such lamps are concentric circles. This form of the projection light in the single lamp lighting, by the face of the oval spot, the illuminance is uneven, but when the lamp lighting, LED Flood Lights the spot overlapping, can produce satisfactory lighting effect. such as the stadium in the common use of hundreds of rotational symmetrical cast lights, installed in the stadium around the high tower, LED Flood Lights to obtain high illumination, high uniformity of the lighting effect.

The equal light intensity curve of this kind of projection light has two symmetrical planes. Most of the lamps are symmetrical cylindrical reflectors, and the linear light source is installed along the cylindrical axis.

The light intensity curve of a luminaire has only one symmetrical plane (Fig 2). LED Flood Lights The luminaire is made of an asymmetric cylindrical reflector or symmetrical cylindrical reflector with a restricted beam. The most typical is the sharp cutoff block back-shrink form of light. LED Flood Lights This kind of light intensity distribution single lamp can obtain the satisfactory illumination distribution.

The light intensity curves of such lamps have no symmetrical plane. LED Flood Lights The main is the use of light intensity distribution of different kinds of light sources of mixed light fixtures and according to the specific lighting requirements of the use of the special lighting design.

At present, the commonly used led projection lamps are basically 1W high-power led (each LED element will have a high luminous lens made of PMMA, LED Flood Lights its main function is two distribution of light emitted by led, LED Flood Lights that is, two optical), but also a few companies because of heat treatment technology, and chose 3W or even higher power led. Suitable for large-scale lighting, buildings and other lighting.

LED projection light through the built-in micro-chip control, LED Flood Lights in small-scale engineering applications, can not be used in the controller, can achieve gradient, jump, color flicker, LED Flood Lights random flicker, alternating and other dynamic effects, but also through DMX control, to achieve chase, scanning and other effects. At present, its main application sites probably have these: the monomer building, the history of architectural buildings outside the wall lighting, building light outside the lighting, LED Flood Lights indoor lighting, green landscape lighting, billboard lighting, medical culture and other specialized facilities lighting, bars, ballroom and other entertainment atmosphere lighting and so on.

LED Floodlight is a point light that can be evenly illuminated in all directions, LED Flood Lights its irradiation range can be arbitrarily adjusted, in the scene is shown as a of the picture of the eight-body. Floodlight is one of the most widely used light sources in the production of effect diagrams, LED Flood Lights and the standard floodlight is used to illuminate the whole scene. Many floodlight can be used in the scene to produce better results.