Lumu Power iPhone Meter Debuts At Photokina September 19, 2016 by ·Comments Off on Lumu Power iPhone Meter Debuts At Photokina Lumu Power is to debut its iPhone photography meter at Photokina. Source: http://feedproxy.google.com/~r/Ephotozine/~3/doRNMoZxb-0/lumu-power-professional-iphone-meter-debuts-at-photokina-29926