• DIY Solar Hot Water

    Water heating takes up a massive 33% of your power bill, do something about it today and start saving tomorrow.  Click Here Now!

  •  

Subscribe to this blog

Subscribe to full feed RSS
What the? RSS?!

Subscribe Via Email

We respect your privacy.
Posts Tagged ‘led’

solar lantern camping

By admin On October 31, 2009 NO COMMENTS

solar lantern camping

Solar Sun Jar Solar Sun Jar
$29.99

Jam jars store jam the Sun jar collects and stores sunshine so that you can use it at night Original design by Tobias Wong Made with a traditional Mason jar and high tech energy efficient lighting! Captured inside the jar are a highly efficient solar cell rechargeable battery and low energy LED lamps. When the jar is placed in sunlight the solar cell creates an electrical current that charges the ...
Solar Pagoda Light Solar Pagoda Light
$18.16

Ancient beauty meets modern technology in this graceful solar pagoda lamp! Exactly resembling a sand-cast temple lantern, the lattice cage of this decorative garden light features a super-bright bulb for bright nighttime illumination. Solar panel at top uses sunlight to charge the lantern - no plugs or cords required! Requires one AA battery (not included). Ceramic. 6 5/8" diameter x 8 1/2" high....
ABC Products Hands Free Swivel Headlamp ABC Products Hands Free Swivel Headlamp
$12.57

Swivel

Click here to continue reading

solar lighting reviews

By admin On October 26, 2009 NO COMMENTS

Who here actually owns solar garden lights – any pictures of your own in use/reviews?


Who here actually owns solar garden lights – any pictures of your own in use

please can i have your reviews

Yep, I do. I’ve found the plastic ones are pretty much junk. The metal ones last much longer. They must get sun most of the day for them to stay lit all night. There is one kind that comes with wires and a separate collector so your lights can be placed in the shade and the collector stays in the sun all day.
It’s the old adage You get what you pay for.

LED leads the way with solar-powered lighting: low-power light-emitting diodes are producing a revolution in off-grid electrification schemes. They have ... African Review of Business and Technology LED leads the way with solar-powered lighting: low-power light-emitting diodes are producing a revolution in off-grid electrification schemes. They have ... African Review of Business and Technology
$9.95

This digital document is an article from African Review of Business and Technology, published by Thomson Gale

Click here to continue reading

solar lantern batteries

By admin On October 22, 2009 NO COMMENTS

solar lantern batteries
Is it better to recharge batteries in series or in parallel?


I have 2 6-volt rechargeable lantern batteries, and 1 6-volt solar panel.
Would it be better to recharge then in series or in parallel?

I asked this 3 times in the environmental groups and never got a single answer, so maybe one of these “scientifically enlightened” evolutionist can answer. I will just have to make sure I do the opposite of what they say so that I will have it right.

You can charge batteries in either series or parallel – the issue is not just the method of connection but also the voltage you can apply.

Two 6-volt batteries connected in parallel requires 6 volts of charge because each battery “sees” the charger individually. In series, they need 12 volts to charge because the charging current passes through both batteries before completing the circuit.

So you need to recharge from your solar

Click here to continue reading

outdoor lighting solar

By admin On October 18, 2009 NO COMMENTS

outdoor lighting solar
Help with a simple outdoor solar lighting system?


Hello, I want to have some light on my shed.
I was thinking on solar lighting. I have a 8xAA rechargeable battery from a toy car and I’m going to buy a solar panel, what kind do I need?
Do I need something else? What is a “solar panel controller”?
How I connect everything? What kind of bulbs are better?
Lots of questions! Thanks for your help!

Stephanie.
Hello, I want to have some light on my shed.
I was thinking on solar lighting. I have a 8xAA rechargeable battery from a toy car and I’m going to buy a solar panel, what kind do I need?
Do I need something else? What is a “solar panel controller”?
How I connect everything? What kind of bulbs are better?
Lots of questions! Thanks for your help!

Stephanie.

PS. I WANT to build it, I know there are very cheap ones out there, but the objective is to

Click here to continue reading

landscape lighting solar

By admin On September 21, 2009 NO COMMENTS

landscape lighting solar

Solar powered landscape lighting is becoming very popular these days and was even featured on Good Morning America, August 28, 2008. There is really no reason to use traditional wired landscape lighting unless there are areas of the garden that just do not get enough sunlight. Solar lighting is powered by the sun and must have some sunlight in order to operate properly. Five hours of sunlight is usually enough to keep the battery charged and ready for operation come nightfall. The lights use a photoelectric cell that turns them on at dusk and off in the morning.

Solar Lights are made from a variety of materials, such as plastic, metal or stainless steel. The lighting mechanism is almost always LED lights. LEDs (Light Emitting Diode) are quite bright, draw very little current and last a very long time, typically up to 50,000 hours. There is a battery to store the

Click here to continue reading