LED Cobra head /LED Street light /LED road light/ LED light /LED street lamp/C0820BR
- Ref Price:
-
$138.00 - 152.00
/ pc
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000 pc/month
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Specification
C0820-BR
ABOUT THE PRODUCT
- Independent Pixel Heat Sink® Technology
- Nichia Japan LED chips
- Easy-to-install power supply. .
-High lumen output up to 50000lm
Lens customization according to light distribution and color temperature
AREAS OF APPLICATION
Roadways, highways, parking lots, area lots, car dealership and more.
Technical Data
Electrical Specifications
Wattage options: 40W-480W
Voltage options: 120-277 VAC,
Frequency: 50/60 Hz
Power factor: ≥ 0.95
THD: < 15% at full load
Optical Performance
Chip brand: Nichia
Color temperature: 4000K/5000K (Standard), 2700K/3000K (Customized)
Fixture efficacy: 100 +m/w
Luminous flux: 4000lm - 48000lm
Color render index (CRI): >65
IESNA Distribution Types: SI, SII, MII, MIII
Surge Protection: 10kv
IP rate:IP65
Colors and Materials
Body material: Aluminum
Product color: White, black, silver, bronze, gray
Temperatures
Ambient temperature range: -40~+55°C
Lifespan
Lifespan: 50,000 hours
Capabilities
Type of installation: Pole-mounted
Adjustable: -15° to 65° tilt angle
Dimmable: Yes
Photocell: Yes
Motion sensor: Yes
Wireless Control System: Yes
Test & Certifications
Standards: CE ETL SGS Rohs DLC ENEC
Protection class: I
Type of protection: IP66
Test reports: LM79, LM80, Intertek, TUV
System Specifications
- Q: The power consumption of a street lamp?
- A power rating of 200 watts of street light, operating at rated voltage 500 hours of power consumption
- Q: What is the maximum power of a LED street lamp at present?
- The road width will agree with bilateral light or lights lighting range with two light source which can increase the road if four hundred watt LED first heat is not good high cost price not low wattage good because more technology with low wattage is relatively mature
- Q: What is the reason that the range of the LED100W street lamp is not enough or the brightness is not enough?
- The LED street lamp has a unique two optical design, illuminating the light of the LED street lamp to the area where the lighting is needed, and further improving the illumination efficiency so as to achieve the purpose of energy saving;
- Q: What is the difference between the brightness and illuminance of LED street lights and the brightness and illumination of ordinary high-pressure sodium lamps?
- There must be a difference... Normally。 A 100W LED street lamp, as long as done well, solve the problem of heat dissipation. The light distribution is good and can be equated to a 250W high pressure sodium lamp
- Q: How is the rated current of the LED street lamp holder?
- For example, the rated power of the lamp is 220W, the rated input voltage is 220V, and the power factor is 0.9Then the rated input current is 220W/220V/0.9=1.11A
- Q: What is the reason for the low power factor of LED street lamp?
- What you said is not too clear, the general LED is to drive the switching power supply, switching power supply method of improving power factor is to increase the power factor correction circuit, power factor correction circuit is more than 50W, can play a role. The LED street light power is generally more than 100W, if the power factor is low, it can only show that its driving power supply, there is no power factor correction, or is not done well. Well done, it should be more than 0.95There is no power correction circuit for the driving power of the first paragraph
- Q: The power supply voltage of LED street lamp is the same, but the wattage is different. Can the power supply be general?
- Although the output voltage is the same, but the 40W voltage with 50W lights do not work, 50W power to drive 40W lights, no problem.
- Q: How is the minimum illuminance of LED street lights Emin obtained? How to calculate?
- Import the IES file of lamp into DIALux software, and then set up the height, elevation angle, installation interval and so on
- Q: LED street lamps must be constant flow source? No constant current source, can I?
- Now generally constant current power supply, if not the constant current power supply has a great damage to the lamp
- Q: LED street lights installed on both sides of the road, horizontal installation and angle installation (0~30 degrees), natural convection heat dissipation, that good heat dissipation.
- There is a good angle to install, hot and cold air quality is heavy, there is an angle easier to form air convection
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LED Cobra head /LED Street light /LED road light/ LED light /LED street lamp/C0820BR
- Ref Price:
-
$138.00 - 152.00
/ pc
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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