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WELCOME & GREETINGS
the best of a professional LED lighting factory in china
95-125mm cutsize LED Downlight
140-160mm cutsize LED Downlight
SMD LED light Strip line light
Square LED flood light 18W/36W
Our LED street lighting use about 42% less energy than conventional gas discharge LED lamps- and thanks to the intelligent dimming, even more energy (and thus CO2) can be saved. The energy savings do not only help to protect the environment at a crucial time, they also disburden the budgets of cities and communities.
LED street lights are becoming very popular, they are extremely energy efficient. A average LED street lights has about 30 LEDs and draws about 30 watts. Far less than bulbs. it's a best choice to instead normal LED street lights.
But, thats only one reason why cities are switching to them.LED street lights can last anywhere from 10 to 15 years without ANY kind of maintenance. This more then off sets the initial buying price. They are also BRIGHTER yet focus the led lights better onto the ground, cutting down on light pollution. The light glow is also very pleasant.
So LED street lighting is a best choice to replace high pressure sodium LED lamps.LED street lights 1 watt equal to 2.5 watt High Pressure Sodium Lamps.The following is LED street lights compare with high pressure sodium LED lamps.
Costs Over 10 Years |
||
LED street light 30w |
80•W high pressure sodium lamps |
|
| Initial Cost | $100.00 | $50.50 |
| Electricity | $342.60 | $825.00 |
| Replacement | $0.00 (0 Bulbs) | $250 (5 Bulbs) |
| Total Cost | $542.60 | $1125.00 + Maintenance Costs |
| Model | LED street light | ||||||
| Input Voltage | AC 85～264V(*) | ||||||
| Frefquency Range | 47～63HZ | ||||||
| Power Factor(PF) | ＞0.9 | ||||||
| Total Harmonic Distortion(THD) | ＜20% (*) | ||||||
| Power Factor | 83% | ||||||
| Working Voltage | AC85-135V,AC185-265V | ||||||
| LED Consumption | 30W | ||||||
| System Consumption | 35W | ||||||
| LED Luminous Efficiency | ≥80lm/W | ||||||
| LED Initial Flux | 2,500lm(Tj=25℃) | ||||||
| LED Maintaining Flux | 2,400lm(Tj=70℃,Ta=25℃) | ||||||
| LED Lamp's Flux | 2,200lm(Tj=70℃,Ta=25℃) | ||||||
| LED Lamp's Efficiency(%) | ＞90% | ||||||
| lllumination(E) | ≥13 lux(height=6m)≥7.5 lux(height=8m)••••• ≥4.5 lux(height=10m)≥3 lux(height=12m) | ||||||
| Effective llluminated Area | 20×8m(height=6m)26×10m(height=8m)••••••••• 33×13m(height=10m)40×16m(height=12m) | ||||||
| (*)When the THD＜15%,the input Working voltage must be 110VAC(85～135VAC)or 220VA(175～265VAC)•• | |||||||
| Color Temperature | Pure White:5,000～7,000K Warm White:3,000～4,000K | ||||||
| Color IndeX(CRI) | Ra＞75 | ||||||
| Light Source | High bright LED (1Watt) 30 pcs of 1W LED | ||||||
| Light Distributilon Curve/Beam Pattern | Asymmetric(Bat Wing)/Rectangular Beam | ||||||
| The Highest Light Intensity Angle | The Horizontal Axis:110°,The Vertical Axis:45° | ||||||
| Beam Angle | The Horizontal Axis:120°,The Vertical Axis:60° | ||||||
| Junction Temperature(TJ) | 70℃±10%(Ta=25℃) | ||||||
| System Resistance(Rja) | 1.4℃/W | ||||||
| Working Temperature | •-30℃～40℃ | ||||||
| Working Humidity | 10%～90%RH | ||||||
| Storage Temperature | 10℃～85℃ | ||||||
| Working Life | ＞50,000 hours | ||||||
| Light Body＆LED Lampshade Material | Aluminum Alloy and PC | ||||||
| LED Lamp Base | E40 | ||||||
| The Dimensions(Units:mm) | 90(￠)×275(L) | ||||||
| Net Weight(kg) | 1.2kg | ||||||
| IP Rating | IP65 | ||||||