Industry news

2016August

Application and characteristic of SDS-LED cast light lamps

From: www.szbako.com Data:02/08/2016

LED cast light lamps (LED Downlight) called the spotlight, projection lamp, lamp and so on, mainly used for building decoration and lighting, and commercial space lighting, decorative elements heavier, the appearance have round also square, because usually need to consider heat, therefore its shape and the traditional cast light lamps or some differences. Led cast light characteristics: at present commonly used on the market led cast light lamps is basically use 1W high power LED, each LED element will with a made of PMMA high photosynthetic efficiency of lens and its main function is a quadratic assignment LED light, is the second optical), a handful of companies because of good heat dissipation technology, and use the 3W or more high power LED. Suitable for large lighting, lighting, building and so on. Is there anything else that needs to be noticed? High purity aluminum reflector, light beam is the most accurate, reflective effect is the best. 2, symmetric type of narrow angle, wide angle and asymmetric light distribution system. 3, behind the open type to change the light bulb, maintenance is simple. 4, lamps and lanterns are accompanied by scale plate easy to adjust the irradiation angle led cast light lamps through the built-in microchip control, bright LED cast light in the small engineering applications, but no controller is used to achieve a gradual transition, color flashing, random flashing, alternating gradient dynamic effects can also be through the DMX control, chase, scanning effect. At present, the main places of application about these: single building, historical buildings exterior lighting, building light through special lighting, indoor local lighting, greening landscape lighting, advertising lighting, medical culture facilities lighting, bars, dance halls and other entertainment atmosphere, lighting, and so on. Three, what is the LED LED flood light is a point light source can be evenly illuminated in all directions, it can be adjusted in the range of radiation, in the scene as a positive eight face. The universal light is one of the most widely used light source in the production of the effect chart. The standard flood light is used to illuminate the whole scene. Multi lights can be used in the scene to produce better results. Flooding is the most widely used in the effect of a light source, the scene can be used to coordinate the role of multiple lights, to the birth of a better effect. It is the best way to use a specific point to illuminate the object in all directions, using it to compare with the light bulb and the candle. The flood lights can be placed anywhere in the scene. For example, it can be placed outside the camera range, or the interior of an object. In the scene far from the use of many different colors of the pan - light is very common. These flooding lights can be projected and mixed in the model. Due to the relatively large range of irradiation of the floodlights, so flood light irradiation effect is very easy to predict, and this light there are many auxiliary purposes, for example, will flood lights placed in close proximity to the position of the object surface, in object on the surface produces a bright light. 6 to pay attention to is that the pan - light lamp can not be built too much, otherwise the effect will appear dull and dull. So to in the usual effect chart manufacture, pay more attention to the experience of lighting parameters and the layout of the effect of scene graph light perception effect, accumulate experience, master of light and good matching technique. Four, the characteristics of the pan light lamp: the pan light lamp is from a special point to all directions evenly illuminated object, use it to analog light bulbs and candles, but the best. The flood lights can be placed anywhere in the scene. For example, it can be placed outside the camera range, or the interior of an object. In the scene far from the use of many different colors of the pan - light is very common. These flooding lights can be projected and mixed in the model. Due to the relatively large range of irradiation of the floodlights, so flood light irradiation effect is very easy to predict, and this light there are many auxiliary purposes, for example, will flood lights placed in close proximity to the position of the object surface, in object on the surface produces a bright light.
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