White fluorescent floodlights are positioned under the glareshield to direct background lighting onto the main panels.

白色的荧光屏泛光灯位于遮光板下方。

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But if it is to be perturbation to distinguish it from the same background, then the need for a separate background lighting, so there will be a so-called background light.

但是如果要想把被摄者同背景区别开来的话，则有必要对背景进行单独照明，于是就有了所谓的背景光。

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LED bulb lamp can be used for advertising board background lighting, tunnel or bridge lighting, building structure decoration lighting, bar, house, entertainment place lighting, and so on!

LED球泡灯适用于广告牌背光，隧道桥梁灯光照明。建筑物轮廓装饰照明，酒吧，居室，娱乐场所照明！

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With Live Image Control, real time adjustments to motion control, brightness control, Active D-Lighting and background focus are seen on the LCD screen or the electronic viewfinder prior to capture to help ensure the user's creative vision is fulfilled.

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With overhead lighting or a strong background source, you'll have to squint past reflections to make out the screen, even at full brightness.

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