Renewable cryptocurrency mining company logo and others

This is what Up to designer was looking for in their logo design

we are a newly incorporated company called JRD Lumos, JRD, 3 funders name first letter, Lumos means, light, sun, reflects we are using renewable energy for cryptocurrency mining, such as bitcoin. Designer needs to aware we are looking big in the block chain, not only bitcoin but we are looking to develop a business in the block chain, bitcoin is just a sympol, the most successful product from the block chain.
The winner will be continue work with us for work. Read more