Why LED lights are more environmentally friendly, LED lights are new green environmental protection light sources, LEDs use cold light sources, glare is small, no radiation, no harmful substances are produced during use. The LED has a low operating voltage, adopts a DC drive mode, and has ultra-low power consumption. The electro-optical power conversion is close to 100%, and the energy saving is more than 80% than the conventional light source under the same lighting effect. LED has better environmental benefits, no ultraviolet and infrared rays in the spectrum, and waste can be recycled, safe to touch, no pollution, no mercury, and is a new era energy-saving green lighting source.
Why LED lights are more environmentally friendly, it does not contain lead, mercury and other pollution elements, no pollution to the environment, high energy efficiency, better environmental benefits, no ultraviolet and infrared rays in the spectrum, neither heat nor radiation, glare is small, and abandoned Recyclable, non-polluting, free of mercury. The cold light source is safe to touch and is a typical green lighting source.
LED pattern lighting project cost is a comprehensive index, which plays an important role in giving full play to investment returns. The control cost should run through the whole process of urban LED pattern lighting construction. From the design stage, the budget staff and designers will prepare the project budget based on the project overview and total investment, and rationally design to avoid the phenomenon that the project budget exceeds the investment amount.
LED single tube power 0.03-0.06 watts, using DC drive, single tube drive voltage 1.5-3.5 volts. The current of 15-18 mA reflects the speed and can be operated at high frequency. In the case of the same lighting effect, the power consumption is one ten thousandth of the incandescent lamp, one-half of the fluorescent tube, Japan estimates, if adopted LEDs that are twice as efficient as fluorescent lamps replace half of Japan's incandescent and fluorescent lamps, saving up to 6 billion liters of crude oil per year. The same effect of a fluorescent lamp is more than 40 watts, while the power of each LED is only 18 watts. .
Incandescent lamps, fluorescent lamps, and tungsten halogen lamps are characterized by electronic light field radiation, filament light-emitting, heat deposition, light attenuation, etc. The LED lamps are small in size, light in weight, and encapsulated in epoxy resin, which can withstand high mechanical shock and Vibration, not easy to break, the average life expectancy is 3-5 million hours, LED lamp life can reach 3-5 years, can greatly reduce the maintenance cost of lamps to avoid frequent lamp replacement.