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Are 12 volt lights cheaper to run than 240 volt lights?
there is no such thing as a free lunch power consumption is directly proportional to current draw firstly you need to convert mains voltage to12volt via a transformer the advantage to 12 volt lighting is only recognised when using lower wattage halogen or led lighting. as far as i am aware the use of a mains voltage 100watt globe draws the same if not slightly less than a12volt 100watt light as the transformer uses power (in the form of heat) to produce 12volt at least this is what all my "sparky" contacts tell me . my own experience has shown led lighting to be the way to go , i am using a small deep cycle battery ,a small solar panel and leds so far so good with more and more 12volt led lights becoming available
How many watts on led strip lights?
There are many different varieties of LED strip lights, the watts is usually measured per one metre of the LED strip. The most common watts per metre LED strip on the market today is 4.8 watts p/m and 14.4 watts p/m. The total amount of watts for your LED strip would then be worked out by multiplying the wattage p/m by the overall length of your LED strip. The wattage of the LED strip usually determines the brightness of the LED strip. Usually the higher the wattage, the higher the output. Output is measured in lumens.
Where can I buy an LED 3157 bulb?
Lead-Lighting is a professional factory of led lights based on competitive LED flood light,LED high bay light,LED street light as well as led tube light, led downlight and led panel light. A wide variety of led lights with reasonable price and 5 Years warranty and UL,CE,FCC,ROHS,TüV meet various needs for commercial lighting and industrial lighting and household lighting . Welcome to write to us to get discount! sales(at)Lead-lighting(doc)com
Who is better for street lighting soduim lamp or LED lamp?
the LED Lighting is better than the soduim. they are more eco-friendly,and can save more electricity than the soduim ones. and as the LED industry development, there are many online shops for people to buy LED products, like www.ledlightspalza.com
Where can one purchase LED lighting fixtures?
Light Emitting Diode, more commonly known as LED, can be bought as a rope lowes, neonica and other pages on the web. The cheapest LED rope lights may be found at second-hand shops such as eBay.
Does led lighting require a transformer per light or one per circuit?
One transformer should feed several led's in parallel, but you have to work out how much current each one will take, total it up, and then get a transformer with the correct output voltage and that can supply the total current. Don't exceed the transformer max current or it may fail through overheating
Where can a person buy LED strip lights for a kitchen?
LED strip lights for kitchens can be bought online at dedicated lighting specialists such as LED Hut or Simple Lighting. Alternatively, LED strip lights might be purchased from home improvement specialists such as IKEA or Wickes, which gives the buyer the option of going in-store.
How do we choose LED strips for home decoration?
How to choose the proper led strip lighting for you home? Who can summarize the following home used led strip lights knowledge?
What is led strip?
An LED strip is a flexible circuit board with integrated LED lights that can be used for various lighting purposes. It is a popular lighting solution due to its versatility, energy efficiency, and ability to be easily cut to custom lengths. LED strips are commonly used for accent lighting, decoration, and task lighting in homes, businesses, and other spaces.
How do LED strip lights and LED panel lights differ from each other?
LED strip lights and LED panel lights are both types of LED lighting that are popular for their energy efficiency, long lifespan, and versatility. However, they differ in several ways, including their form factor, application, and brightness. LED strip lights are flexible strips of circuit boards with small LED chips mounted on them. They are available in various lengths, widths, and colors and are commonly used for decorative lighting, accent lighting, and task lighting. LED strips can be cut to fit into any size or shape and are suitable for both indoor and outdoor applications. Another difference between LED strip lights and LED panel lights is their brightness. LED panel lights typically produce higher lumens per watt than LED strip lights, making them suitable for illuminating large spaces and providing high-quality light output. LED strip lights, on the other hand, are available in different brightness levels, from dim to bright, depending on their application.
You are wiring a LED lamp through a transformer you have a polarized plug and you know positive and negative The transformer is marked live and neutral Does live correspond with positive or negative?
LED's are DC voltage. Transformers are AC voltage. There is no positive or negative on AC voltage. You would need a diode to change the AC to DC, then there would be positive and negative voltages.
What is COB LED Strip Is it really better than SMD Strip?
COB LED Strip, means the led chip mounting on PCB directly and then covered with the continuous phosphor layer, in this way, the led strip can provide a dot-less lighting effect without any dark place. As the technology is more and more mature, COB LED Strip is more stable in performance compared to SMD LED Strip. Also the cost is more competitive. NEWSTAR LED is providing 5 years warranty COB LED Strip with high CRI>90Ra, welcome to visit newstar-cobstrip dot com for more details
Are 12 volt lights cheaper to run than 240 volt lights?
there is no such thing as a free lunch power consumption is directly proportional to current draw firstly you need to convert mains voltage to12volt via a transformer the advantage to 12 volt lighting is only recognised when using lower wattage halogen or led lighting. as far as i am aware the use of a mains voltage 100watt globe draws the same if not slightly less than a12volt 100watt light as the transformer uses power (in the form of heat) to produce 12volt at least this is what all my "sparky" contacts tell me . my own experience has shown led lighting to be the way to go , i am using a small deep cycle battery ,a small solar panel and leds so far so good with more and more 12volt led lights becoming available
Where can one purchase Malibu low voltage lighting?
One can purchase a low voltage landscape lighting at home depot for a cheap price. One could also purchase one at any warehouse store that would carry lighting fixtures.
What is the best led lighting in the world?
lumen starr is the best led lighting in the world
Is there a rule to distance of cable from a power source to low voltage lighting without voltage drop and do you have to put transformers or outlets in the yard?
Voltage drop depends on the size & length of the wire and the wattage of the bulbs. If they make an LED replacement bulb , you would hardly notice the voltage drop.
What is LED Forward Voltage?
The forward voltage of an LED is the voltage that must be applied across the leads of an LED, anode to cathode, in order for the LED to function and turn on.
