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1. Does an LED light strip requite a resistor?

If the light strip says 12Vdc it has whatever resistance is necessary already built in

2. LED Light Maintenance - 6 Tips for Seasonally Repairing/Maintaining Your Deck, Dock & Landscape Lighting

In this post, we have put together 6 tips for checking your LED outdoor lighting system. This will help you ensure that everything is working efficiently and at its best. Check that all your lights are functional, it's much easier to know what is not working when the entire system is powered on. Check the output voltage of your transformer, anything less than 11vDC would require attention. Replace any burned out LEDs, using the same wattage LED. Increasing wattage can overload the circuit and decreasing it could increase the voltage going to your other fixtures, causing them to burn out prematurely. Bury exposed cables, in high traffic areas it may be common for cables to make their way to the surface. Ensuring all your cables are buried will reduce any trip hazards and prevent rodents from chewing through them. Checking for loose connections, if a light is dim or flickering you may want to double-check and see a cable is loose or has gone bad. Adding dielectric grease on connections you find that are loose. Dielectric grease will help fight corrosion and ensure longevity in your connections. Clean lenses and brush off fixtures. LEDs are known for maintaining a cool temperature, most LEDs wo not get hot enough to melt snow. Depending on the size of the fixture, you can use a toothbrush or broom to brush off any excess snow that may be piled up on your LEDs. Doing this two times a year should make your system last for many years and not keeping up with basic maintenance might cost you big in the future by forcing you to replace multiple fixtures and or/ multiple cables. Unsure of how long your warranty lasts? Not up to doing the maintenance yourself?

3. I have a basic LED light kit, help! Electricians would be nice here?

assuming you wont want them on all the time, they can be wired through a switch so they can be turned off. if the wires are connected to a fuse as above answer, then thru a switch, it can come on with the car, or be turned off

4. would and led light strip from pepboys that runs off a 12v batt work off a wall outlet?

No. You will need a 12 volt DC power supply that runs off of house current (which is 117 volts AC)

5. Need an LED light array or something like that with AC power for miniature model house?

Check out partsexpress.com

6. What is the rightmost LED light on my nintendo 3ds?

Nintendo 3ds Lights

7. Can I drive a led light with help of a CT clamp

Yes, this is sometimes done in industrial situations to indicate the presence of current in a circuit. It's a bit of a waste to use a measuring grade CT for an indicator. If the CT is made with very thin wire and much less core then it will still be sufficient for powering an LED and may not need a series resistor. It's typical to use a bipolar LED (the two-leaded LED package contains two dies of the same color connected back-to-back) so the LED conducts on both halves of the AC cycle. You could also use a bridge rectifier LED or a put a diode across the LED and throw away the negative half cycle, or put two LEDs in inverse parallel. Here is a typical commercial product: In this case, the maximum current through the core is 100A and it turns on at about 1-2A. By looping a wire through the core more than once, the range can be moved downward by reciprocal-of-integer factors. For example, three loops through would make the LED turn on at 0.30.7A (1/3) and allow a maximum current of about 33A in the wire.

8. led light strips power consuption

The reason you are getting such low amperage is because you do not have the strip resupplied with voltage at every voltage drop point. If I am getting this correctly you have the whole strip hooked up to one end resulting in the voltage dropping to probably somewhere around seven through nine volts on the other side. So if you re-inject the 12VDC power source every 1-2 ft you will see a higher current.

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New Location, Cause for Hemp & Co.
The space is newer and greener and Hemp & Company has decided to use its new Government Street digs as a launch pad for a new environmental award.The 15-year-old Victoria retailer, which works to expand awareness of organic and eco-friendly clothing, nutrition and bodycare, has launched the Eco-Hero contest in order to shine a light on entrepreneurs, volunteers and community leaders who make a positive mark on the environmental landscape."We wanted to recognize people who are involved in environmental issues and we thought what would be a good way to support them and get the community thinking," said Bill Finley, who runs Hemp & Company with wife Lorna Knowles. The company will be taking nominations until Nov. 23 for individuals and then the community will be able to vote for their favourite between Dec. 1 and Jan. 31. The winner will be announced Feb. 5 and will win an "awardrobe" of Hemp & Company gear."There are not many initiatives likes this, that award eco-heroes," said Jill Doucette, founder of Synergy Enterprises, a firm that works with companies to improve their green practices and worked with Hemp & Company to develop the award idea.Doucette said the contest will mean environmental leaders are profiled in the community and lauded for what they do, whether it be land conservation, developing innovative technology or rallying the community behind a cause."Hemp & Company loved the idea of connecting with environmentalists that share their vision," she said.Finley said that environmental bent is a huge driver behind the store, now open at 1312 Government St., two blocks from the old location at the corner of Government and Fort streets."I'm an environmentalist more than anything else. I've been on the protests and hugged the trees and all that and it's all well and good, but I always felt a little unsettled as it wasn't proactive," he said. "This business came along through my son [Mike Finley] and it felt like a business where you could do something and hopefully make a difference in the world." The new store makes a difference as well. It is smaller than the last locations. It has 1,300 square feet of retail space and includes a number of features that "green" the place up.The work and lease-hold improvements on the space within the newly renovated New England Hotel, an 1865 building, led to the company recording the highest score for a retail business on the Island from the Vancouver Island Green Business Certification program."When I completed the assessment at Hemp & Company, I was truly impressed," said VIGBC program manager Craig Sorochan. "They have integrated sustainability into everything from their light fixtures and flooring to the products on their shelves." Finley said most of the initiatives had been done in the old store as well - a heavy-duty recycling program, no plastic bags and the like. But the new store also includes wood reclaimed from an old aircraft hangar in Comox used for flooring, recycled lighting fixtures, LED lighting and a heat pump for heating and air conditioning."We thought of all the things we could and did whatever we could within the fine budget we had to create a space that was as green as the products we are selling," he said.Doucette said the company has been a "long-standing pioneer of environmental initiatives and products. They have always been on that cutting edge of the next environmental solutions and very supportive of local business."
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