Mr Kawczynski, the MP for Shrewsbury and Atcham, had asked Transport Secretary Justine Greening "what plans she has to revise guidance on the minimum amount of lighting required on A roads".

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In addition, the Mood Lamp creates a soft, environment-enhancing lighting effect, while the Smart Sensor analyzes the amount of illumination being provided by ambient light sources.

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Boasting an aluminum base, the Wooden Light Bulb is totally safe (although probably not that practical for actual lighting purposes) as LEDs, unlike incandescents, produce a very small amount of heat.

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So is an electrotransparent glass roof that allows passengers to control the amount of sunlight entering the cabin during the day, or, at night, to adjust the ambient lighting.

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The keyboard also uses proximity detection to turn on the lighting when your hands approach it, and automatically dims or brightens, depending on the amount of light in the room.

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