The overall performance of solar energy in utilization of free power
for home lighting happens to be more economical and a viable solution
for places deprived of conventional energy due to various reasons.
Here the simplicity and the use of modern technology with common sense
makes the product to be more productive for practical application than
projecting it is a high tech gizmo.
In many incidents the so far distributed solar lanterns and kits from
various source finally ended into trouble and really did brought a
great damage for this segment.
I find the Kumar Lights from www.srisms.com to be more effective than
other home light systems in this solar segment as it could have a back
up of light for upto 24hrs which is very high in this segment. More
over the overall performance of the unit which is ideally suited for
village atmosphere and the vision for which it is made is the key
success of the product.
Since the light is effective for a room of about 15 feet x 15 feet its
really a nice product to be kept in every home.
Don't worry. The link he gave doesn't work.