2019年3月14日星期四
2017年7月2日星期日
What is the Role of LED Lawn Lights?
What we often see led Lawn lights in the street or garden ,landscape are not only lighting, but also play a beautiful decorative effect of the facilities. With a softer light, these led lights have added a lot of bright for the green city. And now being welcomed by everyone.
But what is the role of led lawn light? Many people often ask this question. Here let’s take a look at these lights to play what role in our lives.
To brighten the night
In the patio ,or other some public places,can increase the brightness for the night after using these outdoor landscape lights , which played the effect of brightening the night. For people who walk at night, don’t worry about the darkness again. Also played a certain safety performance.
To decorate the city
Led lawn light have a soft light, and the color is also more diverse. Now with the design of the follow-up, the continuous improvement of people's needs, so the current design are more modeling, as well as the shape is ideal. During the daytime can play a good decoration effect; and at night, it is very beautiful and generous, giving a sense of beauty. These led lawn lights with the most unique design and most gentle lighting added a lot of safety and beauty for the city's green landscape. Besides, its installation process is very simple, easy to install, excellent decorative effect, usually used in parks, garden, villas etc., Of course, modern commercial street, pedestrian street, parking lot and square would be installed these lights if there are green belts.
Play anti-theft effect
There are many different kinds led lawn lights in the market.and they have more useful. For example, the solar landscape lights , which is a kind of lamp take full use of solar energy. Do not need to consume power when working, the use efficiency is relatively high. Because of using solar energy, do not need AC Power supply, perfect solve the product is not bright enough and high light time is too short the contradictions, greatly enhance its efficiency. This kind of solar lawn light also has a function of automatic alarm, can play a more ideal anti-thief role, to protect people's lives and property.
Nowadays outdoor landscape led lights can be seen in many places. Some of them have been made into a very unique small animal or plant shape, installed in the lawn look like a sculpture, very beautiful and generous. Choose to install these landscape lights will give people a more ideal effect.If you are interested in these lights, you can go to the listing for ordering.
2017年6月28日星期三
Best Colorful RGB LED Light Bulbs For You
With the development of the LED technology, more and more different kinds of led light bulbs have been made. Here we will talk about the best colorful RGB LED Light Bulbs for you .
These RGB led lights have total 16 multiple color tones provide colorful and bright illumination. Red, Green,Blue and White are 4 main colors. Which can be changed color by the remote control as you desired. The distance for remote can work with the light bulb about 6-10 meter long.
At the same time, this excellent led light bulb has a great Memory Function. It can remember your last setting without cutting off the power. For example, if you turn off your light on red color, It will be red color again when you turn it on by the remote control. And you can use 1 remote control more than 2 bulbs. This will make your rooms or the places filled with color-changing atmosphere every corner. Very amazing !
As following are these LED light bulbs features :
※ Can be controlled by the remote turn On and Off the lights, Flash, Strobe,Fade or Smooth selected; Light influences our mood, behavior, and alertness. This color changing bulb can help you relax, provide comfort, energize you or help you concentrate. Just control the remote to adjust what you want Ambiance , customize belong to your light and feel the difference, this is a great way to relax and unwind after a long day. Feel different. Feel better.
※ Used the Aerospace Aluminum shell, Shockproof, no flicker, perfect solve the problem of heat dissipation and to protect the working life of the light resource.
※ Energy efficient, ultra-low power consumption, long service life;
※ With 99% high transmittance, no copper stain and 330°wide beam angle,anti-fog,anti-glare and protect the eyes perfectly;
※ Working temperature up to -10 ℃ ~ +50 ℃, low temperature start normal, instant-on no delay, power up to normal brightness;
※ Simple and very easy installation, flexible, easy maintenance, can be directly connected replaced the traditional lamps;
※ Environmental light , no radiation, dust-proof, anti-leakage, is the real green light source.
Besides, these rgb led light bulbs are ideal for used in hotels, bars, stages, clubs, casinos, restaurants, cafes, home decoration, merchandise display cabinet, wine cabinet, high-end leisure venues, KTV , birthday party , Festive banquet and dancer party etc. other indoor and outdoor mood decoration, contrast atmosphere.
Let's get together to find the amazing lighting world ,to create more unprecedented visual effects by the external remote control .
2016年10月12日星期三
Solar Power Security Light to Promote the Development of New Rural Construction
More and more villages in China pay more attention to clean and environmentally friendly New Energy use. To the beginning of October this year, Pingyang town has raised RMB 468,000 yuan to install 130 pcs solar power security light in 11 street towns and villages, for the villagers life to provide convenience night travel .
In July this year, the town government have invested RMB 72,000 yuan installed 20 solar lights outside in the town center street . Into August, Niu Xin Shan Village has raised more than RMB 118,000 yuan installed 33 solar street lights in 3 Village Street. In September, Xi Xian and Jinsheng two villages also installed each 22 and 25 solar lights . Last year, Fuguo village installed 20 solar street lights, total investment of RMB 278000 yuan. The villagers have been got convenience of street lighting,the villagers who have not equipped with street lamps have asked to install new solar power security lights in their own living street this year . The village committee put the lights and the village of environmental remediation together, will be in the most neat street to install 10 solar lights, to further stimulate villager to do a good job of environmental sanitation consciousness and enthusiasm .
The Social Application Value of Solar Spotlight
Recognize the growing shortage of traditional energy, green new energy solar applications will be more and more widely.
1, Currently, The price is one of the most important part to restrict solar energy application . A two-way solar spotlight, for example, two-way load 60 watts, (effective light in the Yangtze River region 3.5-4.5h / 7 hours per night to increase the battery board 20% reserve calculation) which panels need about 160W , according to RMB 30 yuan/W, the cost of panels will be RMB 4,800 yuan, plus about 180AH cost of the battery pack also Close to RMB 1800. the cost of the entire street one-time input is much higher than the Grid Power lights, resulting in a major bottleneck in the field of solar street lighting applications.
2, The battery lifespan should also be considered in the entire street light applications system. The general battery warranty are about three or five years, but the average battery in a year, or even six months later there will be unfulled charging, some of the actual charge rate May fall to about 50%, which will affect the normal lighting during continuous rainy days at night, so to choose a better battery is particularly important.
3, As the LED light lifespan is longer, and can be reduced low power work by night time. The general project will use LED lights as solar lights to lighting. However, the quality of LED lights are uneven, light fades serious LED may be 50% light attenuation half a year. So be sure to choose the slowly decline of LED lights. The most important thing of LED lights need to do are cooling and constant current problems. Constant current can be added by constant current driving or use controller; cooling must rely on aluminum to heat disspation, It is the best to add copper sheet or copper pipe under the aluminum plate for more effective heat disspation, good controlling of temperature will be longer for LED life.
4, It is often a problem of overlooked by the engineering to the controller.Controller quality are also uneven, 12V / 10A controllers which market price are RMB 100-200. Although it is the smallest value Part of the entire street light system ,it is a very important part. The quality of controller directly affects the component lifespan of solar street light system and the procurement cost of whole system.
(1) Should choose a lower power consumption controller. The controllers work 24 hours without interruption, If big power consumption, it will consume part of power, the best controller below 5 mA power consumption .
(2) To select a controller with high charge efficiency, the controller with MCT charging mode can automatically track the maximum current of the panel, especially in the winter or low light period, MCT charging mode efficiency is about 20% higher than other.
(3) Should select the controller with power regulation, this controller has been widely promoted, can be in the pedestrian rare hours automatically lower LED lamp operating current, saving electricity, but also saves the battery board configuration proportion. In addition to the above-mentioned power-saving features, it also need to focus on protection function of controller battery and other components. Like a trickle charge mode controller can protect the battery, increase battery life; and when setting the controller under-voltage protection, as far as possible to adjust the undervoltage protection value above 11.1V, to prevent the battery over-discharge, battery overcharge, over discharge will reduce the service life.
5, Distance from the urban areas should also pay attention to anti-theft. Many construction companies because of negligence, there is no effective anti-theft, resulting in batteries, battery panels and other components stolen, not only affects the normal lighting, but also caused unnecessary property loss. Currently, stolen project mostly are batteries and battery panels. Batteries buried in the ground with cement pouring is an effective anti-theft measures, and can play a role in temperature. The best Installed battery in the poles on box to be welded reinforcement,morever if battery far from the controller must be added with the temperature sensor line, or the controller can not detect the temperature of battery ,or can not give the relevant temperature compensation. Mainly stolen solar panels due to lower pole or around pole have climbing objects, so the height of the best design poles are more than 5M.
6, Controller waterproof. Most controller installed in the shade, battery box. The general will not water, but in the actual case of some improper installation because of some controller circuit board did not do three anti-paint treatment, Will be short-circuited because the rain water flows into the controller along the external wiring of the terminal.So in the construction should be noted that the controller terminal internal connection line bent into "U" shaped and solid type, exposed in external connection is also fixed as "U" type, so that rain can not be poured into the controller and short circuit, Can also be applied to the inside and outside line interface waterproof glue to waterproof.
7, In many practical applications of LED solar lights outdoor, in many places can not meet the needs of normal lighting, especially in continuous rainy days and less than light in winter is more prominent. In addition to use poor quality relevant components, the other main reason is to reduce the cost of components blindly, do not according to demand design configuration, reducing the use of battery panels and batteries using standards, resulting in rainy days can not provide lighting.
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