External LED floodlights
Powerful halogen lamps for street lighting, which are extremely economical due to their high energy consumption (up to one kilowatt), are replaced by energy-efficient LED floodlights.
Such spotlights, both in size and shape, are similar to standard halogen spotlights, but unlike them, they have very economical indicators of energy consumption, since their light output exceeds 120 lm / W, their efficiency is the most - a little 80%, and the period Guaranteed work is about 90,000 hours.
In general, the savings compared to halogen lamps are almost fifteen times, and the functions are unchanged. Even sodium lamps are not able to provide light as comfortable for the human eye as their LED counterparts. This is important both for the safety of drivers on the road and for the comfort of pedestrians.
The design of the LED projector is extremely simple, which can rightfully be attributed to one of its main advantages. Due to its simplicity, all breakdowns are practically eliminated and there are no maintenance costs.A metal housing, a fixing bracket and a driver to power the LED matrix are some of the components of such a projector.
The LED matrix itself has no moving parts; it is a monolithic assembly of several crystals covered with a protective layer of transparent polymer.
The assembly is mounted on a sturdy copper or aluminum pad that is attached to the floodlight housing. Such assemblies are available for power from 5 to 100 watts or more, depending on the number of LEDs in the assembly. In addition, they are absolutely safe not only for people, but also for the environment.
Outdoor LED floodlights, unlike traditional gas discharge lamps, allow to minimize the peak loads of the electrical network at the time of switching on, as there is no spike in energy consumption.
It is also extremely important that the service life of such a street lamp is much longer than that of its predecessors, and accordingly, replacement becomes an extremely rare procedure. Lighting roads, yards, parks and parking lots - economical and reliable LED floodlights are applicable everywhere.
The impact-resistant properties of an LED floodlight are an important argument in favor of its use. It is highly vibration resistant and has a cantilever housing that outperforms traditional halogen outdoor lighting options.
Temperature drops are also not terrible for an LED flashlight, LEDs work even at extremely low ambient temperatures, but it should be remembered that the built-in LED driver may contain components with a limited operating temperature range, this is especially true for electrolytic capacitors that are found in every modern power supply.
In the event of a power failure, the LED floodlight fully retains its ability to light up as quickly as possible, and this property is particularly important when used in emergency lighting systems.
Both square and round LED floodlights have taken a strong position in the lighting market as a means of street lighting of all kinds. Square models are usually used for lighting advertising spaces and billboards, advertising banners and billboards.
Circular spotlights with directional lighting are great not only for street lighting, but also for illuminating architectural forms. It is possible to organize different lighting, for example, spot or architectural.
Of course, the choice and decision always rest with the user. But if there is a desire to buy a truly economical and high-quality product, then LED technology rightfully deserves a choice.