Whether it is the street lamp industry or other industries, if you want to be strong, it is very thoughtful, so we must first look at the reputation of 50W led solar street light manufacturers. Good reputation manufacturers, the quality will not be too bad, if most people feel bad, then the word of mouth will certainly not be good. To understand whether this 50W led solar street light manufacturer's reputation is good, it is necessary to understand through the various platforms of the network, the majority of netizens will tell you.
Secondly,look at the strength of the manufacturers.The strength of the 50W led solar street light manufacturer is very important, why do you say that? Because if a manufacturer has strong strength, the scale of the factory is definitely large, and there are many suppliers. They can have multiple choices and can give the most benefits to customers.
Not only that, but powerful manufacturers can provide you with more advice and more professional services.Thirdly,see the detailed configuration of 50W led solar street light.If you want to choose a 50W led solar street light with a high cost performance, you must see the detailed configuration of the street light.
Things that are too complicated can not, but the power of the lamps, the size of the panels, the capacity of the batteries, etc. will all need to noticed.Because the market for virtual standard capacity is getting stronger and stronger, if you don't know how to distinguish it, you will probably lose.In addition, if you don't know some 50W led solar street light knowledge, the mastery is in the hands of the other party.
I don't know what the overall effect is, and this is the most wrong.Fourthly,look at the warranty time.Under normal circumstances, the warranty time of 50W led solar street light is 1-3 years. The longer the warranty period, the better the quality of this product and the relatively high price.
In short, if you want to choose a 50W led solar street light with a relatively high cost performance, you must know the above four points. Whether it is the reputation of the manufacturer, the strength of the manufacturer, or the basic configuration of the 50W led solar street light , more or less must know some, so that you can choose the most suitable one after shopping for three!
·RELATED QUESTION
Why don't hotel rooms have ceiling lights?
My hotel building is over 100 years old, so we have ceiling lights. We also need a ladder to change a bulb 11' from the floor. It can take 20 minutes for 1 bulb! This is one reason that we have changed to the longer lasting (and more economical) low-energy bulbs.
I would be delighted to have wall lights instead. Retro-fitting them would however be even less economically sound.
Higher than average ceilings mean ladders to change the bulbs in ceiling fittings, and this extends the maintenance time and convenience for staff enormously. Even normal height ceilings mean that a chair is needed to swap a bulb out. Wall fittings are so much more convenient for both staff and customers, reducing the time taken to get light again!
As Michael Forrest Jones says - anything other than a simple bulb swap requires the power to be cut to the whole circuit (which may be more than just a few rooms). This makes it very awkward to do emergency repairs after dark! -- Been there done that... Go with wall fittings that can be isolated in-room!
In short:
I have ceiling lights.
I don't like them, as they are awkward for maintenance.
Replacing them would be expensive and extremely difficult - basically a total rewire of the hotel lighting system.
Design engineers are not stupid. they note the first 2 points!
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