50PCS 5050SMD 13W E27 Led PL Lamp Spotlight
Light Power:13Watts |
LED Source: 5050SMD |
LED Quantity: 60pcs |
Input Voltage: 85-265V AC |
Materials: Extruded aluminum |
Power Factor: >0.92 |
CCT: 3000/4500/6000K |
Luminous: 980-1080lm |
Lamp Base: E27 |
Bean Angle: 120° |
Lifespan: 50,000hours |
Warranty: 3 years |
Novel LED energy-saving lamp five advantages:
In recent years, China by the "power shortage" problem, especially in the summer peak electricity arrived, the situation of power shortage across the country. At present, China's lighting consumption accounts for the entire power consumption of 20%, therefore, reduce lighting electricity is an important way to save power, LED energy-saving lamps will emerge as the times require.
LED (Light Emitting Diode) is a semiconductor light-emitting diode, LED energy-saving lamps with high brightness white light emitting diode light source, high luminous efficiency, less power consumption, long service life, easy to control, maintenance, safety and environmental protection; is a new generation of solid cold light source, light color and soft, beautiful, rich and colorful, low loss, low energy consumption, green environmental protection, suitable for families, shopping malls, banks, hospitals, hotels, restaurants and other public places long time lighting. Now also used in industry. As the light microscope, has been upgraded by the annular fluorescent lamp, the original LED ring lamp
(1) high luminous efficiency
The LED light source effect after improvement will reach 50 to 200 LM / W, and monochromatic light is good, narrow spectrum, without filtering can directly emit visible color light, can be more than 90% of the electrical energy is converted into visible light (ordinary incandescent lamps 80% of the electrical energy into heat energy, only 20% of electricity energy into light energy). At present, all the countries in the world are stepping up research on improving LED luminous efficiency aspect, in the near future, the luminous efficiency will have greater improvement.
(2) less power consumption
LED single power of 0.03 to 0.06 watts, DC drive, single tube driving voltage 1.5 to 3.5 volts, current of 15 ~ 20 mA, fast reaction speed, in high frequency operation. The same illumination circumstances, power consumption is the incandescent light bulb 1/10, fluorescent tubes 1/2, one thousand hours only several degree electricity consumption (60W incandescent lamp seventeen hour consumption 1 kwh of electricity, 10W energy-saving lamps one hundred hours of consumption of 1 kwh).
(3) microscope LED light source with long service life
The semiconductor chip luminous, no filament, LED lamp has the advantages of small volume, light weight, epoxy resin packaging, can withstand high strength mechanical shock and vibration, not easily broken, the average life expectancy of 100000 hours (ordinary incandescent lamp life of only one thousand hours, the life uses the ordinary energy-saving lamps life is only eight thousand hours), the service life of up to 5 to 10 years. To reduce the unit cost at the same time, also can save a lot of energy, the energy is very nervous of China, is undoubtedly of great significance.
(4) led ring light source safety and reliability
Low heat, no ultraviolet and infrared rays, no radiation, cold light source, can be safe to touch: can precisely control the light and emitting angle, soft light, no glare; LED is the solid luminous body, shock resistance, impact resistance is not easy to break. The built-in microprocessor system can control the luminous intensity, luminous way adjustment, to realize the combination of light and art.
(5) the ring light green
Does not contain mercury, sodium and other potential health hazards of the substance, recyclable waste, no pollution. And does not produce electromagnetic interference (common lamp contains mercury and lead and other elements in energy-saving lamps, electronic ballast will produce electromagnetic interference.
In summary, LED energy-saving lamp has the advantages of very prominent, the promotion of energy-saving LED lamps in the realization of China's energy-saving emission reduction targets. But there are still many problems to be solved, in reality, for example, to intensify propaganda, popularize LED knowledge, improve production technology to reduce costs, promote energy-saving LED lamp to get consumer recognition and acceptance. We have reason to believe that, LED as a green light source products a new energy-saving, environmental protection, shine in the future on the market.