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Q:What's the size of the courtyard lamp?
Although the LED garden lamp as a landscape lamp, can decorate and beautify the advantages of the surrounding environment, it is very important for the choice of styles, but after all is the LED garden lamp as the outdoor lighting lamps, led garden lamp for lighting effect is also holding a very cautious attitude.
Q:Yard light installation manual fee
Solar street lamps use 12V power supply, it is not easy to cause electric shock, and ordinary street lamp adopts 220V voltage. Once leakage or short circuit occurs, it may cause casualties.
Q:How can the LED outdoor lamp be grounded?
When electrons and holes are combined, they can radiate visible light, so they can be used to make light-emitting diodes. In circuits and instruments, as an indicator, or in combination with text or digital display. GaAs diodes glow diode gap, green silicon carbide, yellow light diode, light emitting diode gan. Because of the chemical properties and organic light-emitting diode OLED and inorganic light-emitting diode LED.
The LED light source characteristic of solar street lamp has:1 、 high luminous efficiency, small power consumption, long service life and low working temperature.2 、 safe and reliable.3, the reaction speed is quick, the unit volume is small, green environmental protection.4, the same brightness, the power consumption is 1/10 of incandescent lamp, fluorescent lamp 1/3, and the service life is 50 times that of incandescent lamp, fluorescent lamp 20 times, is the fourth generation lighting products following the incandescent lamp, fluorescent lamp, gas discharge lamp.
Q:How many meters is the courtyard light?
The installation distance of the courtyard lights is as follows:The courtyard lights work on the lighting of the night sky, two of the decorations, the garden, the garden, the community, and so on. As for how many meters of a courtyard lamp is installed, this from a professional point of view, according to Lu Kuan, courtyard lamp wattage, is lighting brightness and courtyard lamp height etc. comprehensive factors to decide, because there is no fixed standard, only after the consideration, decided after the budget accounting.
Q:How to install the garden lamp?
Affordable solar garden lamp factory, it is suggested that you can go to Huangchuan Limin technology solar street lamp factory, you can customize the production of a number of solar garden lights.
Q:What wire is used for the garden lamp?
Courtyard lamps with the wire is generally made of copper wire; if chosen according to the power cable type, no special requirements; of course, the cable must choose the waterline is must be waterproof; if the cable buried shallow, preferably with deep buried tube, then it does not matter, this is to prevent the external force of the cable was injured.
Q:Consult the advantages and disadvantages of the metal halide lamp and the LED miner's lamp
Application and energy saving comparison between high power LED lamp and high pressure sodium lamp, metal halide lamp and energy saving lampHigh pressure sodium lamp is widely used in roads, tunnels and factories lighting, and high pressure sodium lamp has the disadvantages of slow start, high strobe, large power consumption, Wen Shenggao and noise headlamps. Metal halide lamp with luminous efficiency good, is widely used in factories, shopping malls, city lighting, road lighting, stadium and other metal halide lamp; but generally has short service life and large power consumption, light flicker and glare, power with large voltage fluctuations and slow start, bring a lot of trouble. High power LED lamp R & D and production of our company, with 50 thousand hours of life, energy saving, high high luminous efficiency, high color, no flicker, instant start restart, free maintenance and many other advantages. LED lamp will completely replace high-pressure sodium lamp, metal halide lamp site applications.
Q:What's the quality of the solar garden lamp?
LED street lamp, power supply, heat dissipationThe main factor of the heat dissipation scheme is that the power supply beads of LED street lamp can be greatly extended under the condition of no overheating. Generally, aluminum alloy is easier to be cooled by heat dissipation. That is, LED street light, power beads attached to the aluminum substrate, as far as possible to expand the external heat dissipation area.The face of such a broad LED market is full of vitality, the main scientific development, in a number of technical areas to achieve a leading position, I believe that China's LED enterprises will become more powerful.
Q:Courtyard lamp installation requirements are?
Yard lamp installation requirements are not fixed, depending on the user's requirements and configuration design, and specific manufacturers to communicate on it.