Dear Sir/Madam, We have a Project on white OLED-Prototype. What we are targetting is 50-60 lum/watt and close to 10000 hours lifetime. The prototype will be a 100mmx100mm panel I would request you to send me a free sample of your Product to evaluate our device so that we can place a order in bulk in near future. Thanks & Regards, Asha Awasthi, Senior Scientist SCDT,IIT,Kanpur