300mm（12 inch） 3-unit round ball assemblage LED Traffic Light
1. Features
l High efficiency, Long life.
l Ultra-thin design, PC material, Lighter weight.
l Novel structure, Good appearance.
l Moistureproof, Dustproof, Waterproof, High sealing property.
l Thermostability, Shock resistance, Low power consumption.
2. Benefits
n Made by imported high quality 14μm four-element LED chip.
n Constant voltage and constant current switching power supply and LED load current balancing circuit design.
n AC 90V-250V wide range of operating voltage design.
n Prevent the leakage current causes the error display signal circuit design.
n Built-in quick start power supply has high efficiency surge proof and low temperature.
n Low thermal resistance of the PCB circuit board design can effectively delay the LED droop appearance.
3. Technology Parameter
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Model
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JD300-3
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Power
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Red/Yellow:7W, Green:10W
|
|
Color
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Red, Yellow, Green
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Housing Material
|
PC
|
|
LED Quantity
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Red/Yellow:180, Green:168
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Product Size
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105*35*13cm
|
|
Packing Size
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110*42*30cm
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Warranty
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12 months
|
|
Working Temperature
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-40~70℃
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Wavelength
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Red:624, Yellow:590, Green:505
|
|
Protection grade
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>IP53
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Visual Distance
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>500m
|
|
Visual Angle
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45°
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Gross Weight
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15kg
|
|
Diameter
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300mm
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Working Voltage
|
AC90-250V
|
|
Life
|
5-10years
|
Packing
|
Cartons
|
4. Product Description
l Adopt the ultra-high brightness AllnGaP and InGaN LED chips as the light source. Low power consumption, Long life and reasonable cost of maintenance.
l Special design of circuit makes perfect uniform brightness, and do not influence the signal normal operation even if some LEDs were damaged.
l Adopt 110-250V constant voltage and constant current power supply, has wide voltage range.
l The LED can save >80% energy as compare with the signal lamp of incandescent light sources.
l Match up the existing traffic control logic and light housing structure, easy for installation.
LEDON INTELLIGENT TECHNOLOGY CO.,LTD
Address: Hualun Building, No.12, Dayi Section, G105 Road, Daliang, Shunde, Foshan, GuangDong, China.
