Don Smith “E-on Light”
November 7, 2015
Don Smith “E-on Light” that his Tokyo office was likely selling. You can read about it in my compilation of important info about Smith devices that I posted earlier. Look this model number up on the internet: EFTR20EX-L. The search will give you the info about Korean and Japanese manufacturers just like Don mentioned and the specs also closely match to what he mentioned (with 20W power consumption, giving 100W worth of light)
See the bulb in action: here and here
Korean Manufacturer and their now-deleted original website with nice articles about Negative Ions and how they affect our health
Bulb sold on some Japanese website