+- +-

+-User

Welcome, Guest.
Please login or register.
 
 
 
Forgot your password?

+-Stats ezBlock

Members
Total Members: 54
Latest: abrogard
New This Month: 0
New This Week: 0
New Today: 0
Stats
Total Posts: 16585
Total Topics: 274
Most Online Today: 5
Most Online Ever: 1155
(April 20, 2021, 12:50:06 pm)
Users Online
Members: 0
Guests: 1
Total: 1

Author Topic: Gravity Light  (Read 151 times)

0 Members and 0 Guests are viewing this topic.

AGelbert

  • Administrator
  • Hero Member
  • *****
  • Posts: 33486
  • Location: Colchester, Vermont
    • Renwable Revolution
Gravity Light
« on: February 28, 2014, 01:40:39 am »
http://www.youtube.com/watch?v=QX32yQgybaw&feature=player_embedded

Could Revolutionize Lighting For Millions 
 This light is powered by a hanging bag of gravel, sand or stones!

 Power is generated as the bag slowly falls back down to the ground, and the rate is adjustable depending on your power requirement.

GravityLight is a new invention that could be especially life saving for the 1.5 billion people in the world who live off the grid with no electricity.

 It's much cheaper than using kerosene, even cheaper than solar - and you don't have the problem of storing the solar power with a battery for night time use.

 Kerosene costs can eat up 20% of a households income. This lamp will cost below $10 and after 3 months, will have paid for itself and save the owner from spending on any kerosene, which is also dangerous and unhealthy to breathe in.

 Hooray for GravityLight!

 --Bibi Farber

 This video was produced by VOA
- See more at: http://www.nextworldtv.com/videos/energy/new-light-powered-by-gravity-alone.html#sthash.w85aIHH7.dpuf
Light is sown for the righteous, and gladness for the upright in heart. Ps. 97:11

 

+-Recent Topics

Christian Teachings by AGelbert
October 26, 2021, 06:31:49 pm

New Fossil Banks No Thanks by AGelbert
October 26, 2021, 05:26:14 pm

🚩 Global Climate Chaos ☠️ by AGelbert
October 26, 2021, 04:08:11 pm

Electric Vehicles by AGelbert
October 26, 2021, 03:39:51 pm

Humans ✨ that Promote a 🎋Viable Biosphere (Instead of 🦖Degrading it) by AGelbert
October 25, 2021, 08:05:51 pm

Green Steel by AGelbert
October 25, 2021, 07:55:37 pm

Fossil Fuel Subsidies - The Invisible Ones are Worse Than the Obvious Ones! by AGelbert
October 25, 2021, 04:58:32 pm

🦕🦖 Hydrocarbon 🐍 Hellspawn Mens Rea Actus Reus modus operandi by AGelbert
October 25, 2021, 02:58:42 pm

Corruption in Government by AGelbert
October 24, 2021, 08:35:16 pm

Seasonal Beauty 🕊️ by AGelbert
October 24, 2021, 03:11:54 pm