The light level on the playing field is doubled. This is an improvement in lighting.
http://ephesuslighting.com/innovation-technology/
> The light level on the playing field is doubled. This is an improvement in lighting.
http://ephesuslighting.com/innovation-technology/
LED doubled probably means it will be the same. My experience with LED lighting and the new energy saving bulbs is that you have to buy double the lumens you need to get the same rating as what you need. We’ll see here in a few days.