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Title: Mining cap lamp Post by: prashantakerkar on Jun 3, 2019 https://en.wikipedia.org/wiki/Davy_lamp Which Hat Colour Lamp would be most useful to the Miner for mining purposes? Is it White, Blue, Red, Green etc? Will it be useful to design & manufacture a multi-colored Lamp for miner which will allow him to set different lamp colours? Thanks & Regards, Prashant S Akerkar Do you feel having more than one lamps fixed on the miner cap can increase brightness? Thanks & Regards, Prashant S Akerkar Title: Re: Mining cap lamp Post by: bio_man on Jun 3, 2019 I'd say white light, given it provides the full spectrum of colors that we can observe. Compare, for example, your cellphones flashlight to a conventional flashlight using a halogen bulb. The light given-off by a conventional flashlight is yellowish-orange, while that given-off by your phone (LED source) is extremely bright.
I don't see different shades of light beneficial for miners. If I was down there, I'd want the brightest lights I can find. Hope this post was informative! Any other questions, let us know. Title: Re: Mining cap lamp Post by: duddy on Jun 12, 2019 >> Do you feel having more than one lamps fixed on the miner cap can increase brightness?
Normally they have a huge bulb that emits tons of white light along with the ones position in their helmets. The more light, the better |