When I enlarge the image, I can see the 4 arrows wrapped around a light bulb and this is a neat idea. The problem we have with this deisgn is as a smaller logo, such as on a business card it is not clear what it is and at first glance, one of the evaluators thought it was a life jacket. We have had to rank this lower than others at this time but thanks very much for ther entry and we will have several more logos for development and hope you will enter.