| Customization: | Available |
|---|---|
| Style: | Classical |
| Color Temperature: | 2700-6500K |
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| Model | PL-LD-176U | |||||
| Power | 50W | 100W | 150W | 200W | 250W | 300W |
| Dimension | 548X327X110mm | 626X327X110mm | 704X327X110mm | 782X327X110mm | 860X327X110mm | 930X327X110mm |
| Luminous Flux±5% | 200lm/w | |||||
| LED Source | 24PCS SMD7070 | 48PCS SMD7070 | 72PCS SMD7070 | 96PCS SMD7070 | 120PCS SMD7070 | 144PCS SMD7070 |
| Input Voltage | AC100-277V 50~60Hz | |||||
| Total Harmonic Distortion | <20% (Typical : 10%) | |||||
| Color Temperature | 2700K-6500K | |||||
| Color Rendering Index | CRI>70/80 optional | |||||
| IP&IK Rating | IP66/IK09 | |||||
| Beam Angle | 150x70° | |||||
| Holder | 60mm | |||||
| Housing Color | Grey | |||||
| Working Life | (L80B10)100,000 hours | |||||
| Control | Photocell,0/1-10V,dimming range,PLC,Lora,Nema,DALI | |||||
| Class of insulation | Class I(Class II optional) | |||||
| Warranty | 5 years | |||||
| Working temperature | -40ºC~+85ºC, 10%~90% RH | |||||
| Storage temperature | -40ºC~+105ºC, 20%~90% RH | |||||
| Body & Shade Material | Die-casting Aluminum housing & lens | |||||
| Where Can Use | Arterial road; high ways; elevated road; city street; bridge; sidewalks road lighting; the square, school, residential areas, industrial areas, parks and other outdoor lighting places need. | |||||
FAQ
Q: Whether the LED lights really have 50,000 hours lifespan?
A: 50,000 or longer lifespan is only theory from lab test.But due to working environment are different from
in lab,actual lifespan is only <=30,000hours. Meanwhile it can also be 50,000 hours lifespan if it adopt very good material.
Q: For same power,why different suppliers with different brightness?
A: Different chips,or same chip but different brightness version.The brightness will be different.But for same chip and same brightness version,the brightness will be slight difference.But please make clear the brightness difference between LEDs and lamp fixture.
Q:What is colour temperature?A: Kelvin is a way to measure "temperature", the light from LED lights emit a certain color, which we have catagorized in CTT(kelvin).For example, a warmer (lower color temperature) light is often used in public areas to promote relaxation, while a cooler (higher color temperature) light is used to enhance concentration in offices.
Q: What is CRI?
A: CRI is a figure which feedback the real objects colors.Higher CRI with higher cost.
Q: What is PF and efficiency?
A: PF and efficiency is to feedback the driver electrical performance.Higher PF and efficiency with higher coste other questions, please feel free to contact us, you will get reply at the first time
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