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News from the Field

Solar light bulbs…

The Nokero bulb at night. One GREAT feature is that it turns itself off in bright light -- so you could leave it on and hanging up, and it would go on at night when it gets dark.

We just got in three Nokero solar light bulbs today, and they are amazing.  I heard about this a few weeks ago, and contacted the company and ordered three to check out.

It is a very simple design — four small solar cells collecting energy, with a NiMH battery to store the power in, and a 5 LED “bulb”.  It looks (and feels) very rugged, and super durable.  I hung it outside today, and then turned it on this evening and it is decently bright — certainly enough to read by if you need to, or carry out other jobs at night.

This would be great on our expedition field courses — just clip it to a pack or canopy of a longtail boat during the day, and hang it up at night for light. As a study abroad program working in remote areas, these look to be a great addition to our bag of tricks.

We’re going to be stress testing it over the course of the next few months, but we can already see some great applications beyond just our own expedition field courses:

  • Imagine airlifting thousands of these into places hit by a natural disaster (like Haiti) where the grid is down…
  • Handing them out to IDPs (Internally Displaced Persons) in Burma or other war zones…
  • Giving them as gifts to village host families who are away from the grid…

I’ve camped in the jungle at night, and it is REALLY dark.  Just think about how much better than trying to keep a fire burning for light one of these would be if you’re an IDP fleeing to the border?  No fire to worry about, no worries about running out of fuel, no need to buy batteries.  Getting them out there isn’t going to be easy — but it IS possible.

So we’re going to see about doing that, and maybe set up a way for folks to sponsor solar light bulbs for IDPs in Burma through ISDSI…

For more information (or to order one yourself) go to www.nokero.com.

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