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Q: Top 10 disadvantages of LED lighting?
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Continue Learning about Natural Sciences

What are the top 10 dirtiest places on the body?

I don't know the top 10, but the dirtiest (most germs) is the mouth.


Which Scientists observations eventually led to the theory of continental drift?

10


What are the advantages and disadvantages of using a LED light bulb?

1- consumption of electricity is way less 2- last 10 to 20 times longer 3- heat emission is very low (less fire risk) ----------------------------------------------------------------- Advantages include: * A very low energy consumption level. This contributes directly to savings on your light bill! * Lasts much longer than traditional lighting. It has been known to last up to 50,000 hours. That's way more than any other available lighting type. * Can easily resist thermal shocks and vibrations. Normal light bulbs are useless when you drop or bump them. Not LED lights. * Great for spotlighting due to a directional distribution. All of the light molecules can easily be sent in one direction without losing energy. * There is no infrared lighting from LED lights. And there is no UV radiation, which is better for you and the environment. * Contains no mercury making it safer. * Cool to the touch so no need to worry about burning or turning off the lights for 30 minutes before you change them. * They make great colored lights from anywhere on the light spectrum


What are important businesses in Kenya?

Who are the top 10 businesses in Kenya?


How long will a 12v 2.5ah battery run a 3w LED?

12w at 12v = 1amp 3/12=0.25 0.25amp = 250ma 2.5ah= 2.5amps per hour 2.5/0.25=10 A 3w led at 12v 2.5ah battery will last 10 hours.

Related questions

Advantages and disadvantages of a led on family?

Leds last about 10 x longer


Where is the LED lighting manufacturer?

You'd better give us more details, there are different LED lighting suppliers in different countries and regions�including Philips lighting and Osram lighting in Europe and Panasonic and Toshiba Lighting in Japan and NVC and Foshan lighting in China, their quality is generally superior to other small brands, but prices tend to be higher than others , what we consumers need is relatively inexpensive but high-quality LED lighting products As a designer engaging in design and improvement of indoor and outdoor LED lighting for nearly 10 years I have some additional advice, we are certainly dealing with some LED lighting business , LED lighting R & D in Japan and Europe 's core technology is definitely leader than that of China , but the LED lighting product packaged is inferior to those packed in China , there are a number of excellent lighting business with quality lighting products in China , delivery timely and satisfactory after-sales assured , and we have cooperated with some of China's brand lighting business , but the price of which are far higher than peers so that we can not stand , and later we chose a Chinese medium-sized LED lighting suppliers named lead lighting, which through quality certification including UL stands out among LED lighting businesses, it is worth mentioning that they known as the most reasonable prices and waterproof and dustproof�moreover thermal performance of high power LED floodlight and other outdoor LED lighting is much higher than that of other similar products.


Which LED lighting manufacturer is known as reasonable prices and excellent quality and punctual delivery?

You must have referenced some brand LED lighting companies,the brand LED lighting enterprises over the world are currently Osram lighting located in German and the Philips lighting whose headquarter is in Netherlands and US Cree lighting , as well as Japan 's Panasonic and Sony as well and China 's NVC Lighting and Op lighting,absolutely, the quality of these lighting companies product can be guaranteed , but the price is often disappointing. I am a lighting designer and mainly responsible for the design and layout of the outdoor lighting of urban lighting for 10 years , outdoor LED floodlights as landscape lighting are currently applied to a large variety of commercial buildings such as commercial office buildings and hotels, supermarkets lighting , which is pretty very appropriate for your desired decorative LED lighting, of course, we have cooperated with worldwide LED lighting suppliers in various countries, which are mainly from Europe and Asian,Europe and US are always known as LED devices R & D technology, as far as what you need is concerned,you'd better immediately contact Chinese lighting suppliers whose LED package technology finished is much leader that that of the Europe and Japan and other countries, and we have been co-operated with a LED lighting company called Lead Lighting(Chinese name is Li Sida)for more than two years , their outdoor LED floodlights with excellent waterproof, dustproof , heat dissipation and reasonable price , and style diversification can be fully highlight the characteristics of commercial buildings, moreover what the more commendable is they are famous for competitive price and timely delivery, I recommend you visit their website, maybe you can find more preferable landscape LED lighting.


What were led zeppelin's top 10 songs?

Please follow the link posted below.


Where to buy LED ceiling light to decorate my house?

There are many ways by which you can find the preferable LED ceiling lighting,such as google or shopping on ebay or Amazon,or you can directly go to the stores and consult the wholesaler or shop assistant,by all of which you can just choose the product based on description and price comparison and shopping guide , you may have tried several methods above , but could not find satisfactory . I have been also plagued by how to choose a good LED interior lighting when I really can not stand the glare and consumed energy- saving lamps, I also tried some of the above methods, but not satisfied , finally with a friend 's recommendation, I chose to buy from a manufacturer of LED lighting thanks to his friend who is engaged in design and improvements of lighting and know much more about characteristics and how to rationally distribute lighting products than we average consumers, and his friend has been cooperating with some of LED lighting supplier who are always providing energy saving LED lighting especially LED tube and LED ceiling light and LED flood lights to meet domestic and architectural and urban public lighting , I visited this company 's website lisida lighting and ledclan , really cool layout and professional background and description made me shocked , I think this company's products must have been good,with the help of his friend,I bought few LED ceilings from the company, more than a year later,there are not quality problems , but I am pretty satisfied with the stable and soft light and fashion design, what's more,the saves in electricity is more than 10 dollars a month !


Where to buy the affordable but quality LED grow lighting?

LED grow Light is a kind of plant light, which uses the LED (light emitting diode) as the light source and is a lighting fixture using the light instead of sunlight to offer plant growth and development of environment. in accordance with the growth pattern of plants that must require sunlight, LED grow light provides the plants with photosynthesis and promotes plant growth and shortens the period of flowering and fruiting time so that increase productivity!As far as your question is concerned,because LED grow light is a new type of lighting equipment, which are more emphasis on efficiency offering to the growth of the plants,the prices of LED grow light are generally much higher than that of ordinary LED lights, but there are some LED lighting suppliers providing LED plants light with excellent lighting effect and reasonable price!I am a lighting designer engaged in the design and improvement of commercial indoor and outdoor lighting, we often deal with some lighting suppliers, some of which with competitive prices and excellent variety of LED lighting products meet our design concept which are green and energy and elegant, we have recently been working with a company based on excellent and environmentally friendly and affordable outdoor high power LED lighting and interior lighting,they have been developing and producing LED grow lighting, you can visit their website http://www.lead-lighting.com/products/bi... and http://www.lead-ledgrowlight.com/ for more information about LED plant lighting.


What is light-emitting diode used for?

To begin with is was to replace incandescent lamps as indicator. But nowadays it is used for myriads of uses from indicator to lamps fixture for your House there are also specialty LEDS like ultraviolet and what notHome LED lighting is a cut above the rest when it comes to energy efficiency. As compared to incandescent lighting, LED lighting wins hands down where energy consumption is concerned. For every 60,000 hours of usage, incandescent lighting uses approximately 3,600 kWh of electricity where LED lighting uses 120 kWh. Bottom line: energy efficiency equals a significant cost savings. LED lighting gives off directional light. Therefore, it is useful as a source of light for reading or spotlighting in the home. Its powerful light output also makes it great for outdoor floodlighting and path illumination. LED bulbs are now available that can replace most halogen or fluorescent light bulbs used in the home.Although LED lighting may not be useful for all home lighting needs, replacing a few bulbs with LED bulbs would have a noticeable affect in the amount of electricity used.LED light displays are already used in signs and videos in many indoor and outdoor sporting events and concerts. LED video displays and signs are often preferred because of their higher brightness, which is critical when people are viewing a sign or video from a long distance. Added advantages of LED video displays are their capacity to incorporate curves and 3-D design. This makes LED video displays technologically superior to currently available large screen displays. Research and developers in the consumer electronics space are eager to take advantage of this overwhelmingly useful technology in future products.Other uses for LED lighting include LED flashlights and key chains, automobile taillights and interior lights, and LED based projection televisions. LED lighting is also being used in the military for LED flashlights that work with night-vision goggles, UV-LED canteen water treatment devices and the sterilization of surgical equipment.ANSWER NOT USED IN A HOME are kidding ? all my lighting inside and out is all LEDS never shut them off what for? saving is in the 98%replaced 3 60 watts lamps with 3 90 watts LED using total 10 wattsWeb Reference:http://www.solrient.comSource:http://www.articlesbase.com/computers-articles/led-lights-the-next-generation-of-home-and-outdoor-lighting-244636.html


What is light emitting diode for?

To begin with is was to replace incandescent lamps as indicator. But nowadays it is used for myriads of uses from indicator to lamps fixture for your House there are also specialty LEDS like ultraviolet and what notHome LED lighting is a cut above the rest when it comes to energy efficiency. As compared to incandescent lighting, LED lighting wins hands down where energy consumption is concerned. For every 60,000 hours of usage, incandescent lighting uses approximately 3,600 kWh of electricity where LED lighting uses 120 kWh. Bottom line: energy efficiency equals a significant cost savings. LED lighting gives off directional light. Therefore, it is useful as a source of light for reading or spotlighting in the home. Its powerful light output also makes it great for outdoor floodlighting and path illumination. LED bulbs are now available that can replace most halogen or fluorescent light bulbs used in the home.Although LED lighting may not be useful for all home lighting needs, replacing a few bulbs with LED bulbs would have a noticeable affect in the amount of electricity used.LED light displays are already used in signs and videos in many indoor and outdoor sporting events and concerts. LED video displays and signs are often preferred because of their higher brightness, which is critical when people are viewing a sign or video from a long distance. Added advantages of LED video displays are their capacity to incorporate curves and 3-D design. This makes LED video displays technologically superior to currently available large screen displays. Research and developers in the consumer electronics space are eager to take advantage of this overwhelmingly useful technology in future products.Other uses for LED lighting include LED flashlights and key chains, automobile taillights and interior lights, and LED based projection televisions. LED lighting is also being used in the military for LED flashlights that work with night-vision goggles, UV-LED canteen water treatment devices and the sterilization of surgical equipment.ANSWER NOT USED IN A HOME are kidding ? all my lighting inside and out is all LEDS never shut them off what for? saving is in the 98%replaced 3 60 watts lamps with 3 90 watts LED using total 10 wattsWeb Reference:http://www.solrient.comSource:http://www.articlesbase.com/computers-articles/led-lights-the-next-generation-of-home-and-outdoor-lighting-244636.html


Who had 10 top 40 hits?

Led Zeppelin comes to mind, they had many songs in the charts, but never a number 1.


What are the disadvantages and advantages to using cat 3 cable for Ethernet?

advantage: it is really cheap. disadvantage: the top speed is only 10 Mbps


How has set design changed over the last 10 years?

Generally, I think the overall ability to make a great quality set has improved in the last 10 years due to the constant technological improvement we undergo. LED lighting delivers good lighting and doesn't heat up like older ellipsoidal fixtures, and even equipment used to build the set improves design and visual look.


Where can strip lights be purchased?

Strip lights can be purchased from most home and hardware stores, including Home Depot, Lowe's, Walmart, Kmart and Target. Strip lights can also be purchased at discount prices through online suppliers such as John's Blinky Lights and DHgate.