The GravityLight is a unique and innovative device that generates light from gravity. It was originally designed to provide light in areas where there is no reliable electricity such as Africa. In the past, many of them needed to use dangerous and
polluting kerosene lamps to see at night.
However, the GravityLight solves that by providing instant light in any non-electrified space. It includes 2 LED lamps providing lamp brightness of up to 15 lumens. No batteries, no charging required.
It operates with counterweights (just like an old grandfather clock) and can provide around 20 minutes of light on a single “cycle”. When the light goes out, just pull the cord and you’ll get 20 more minutes of light, instantly.
While you may not live in an area without power, this is still a good (and very eco-friendly) gadget to have for blackouts, camping, or just to hang in the garden for when you have friends over for drinks.
Since it contains no batteries, it can be stored for a long time without going flat.
It works indoors or outdoors, independent of the weather, time of day or season. It produces light on demand, with no pre-charge, for as many hours as needed, as long as the weight stays off the floor.
Oh, if you want to feel good about getting one, you should know that every purchase helps the GravityLight Foundation in it’s mission to eradicate kerosene lighting in the developing world.
GravityLight GL02 Gravity Powered Light: Product Details
Dimensions: 5.9 x 13.8 x 94.5 inches.
Weight: 2.6 pounds.
Run Time: Typically about 20 minutes
Batteries: None
Included: GravityLight GL02, SatLight, SatLight Power Cable, Zip Ties, Paper Bag
Bulb Type: LED (15 Lumens)
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