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 300mm(12inch) 3-Unit Round Full Ball Assemblage LED Traffic Light

1. Product Features
* High efficiency, Long life.
* Ultra-thin design, PC material, Lighter weight.
* Novel structure, Good appearance.
* Moistureproof, Dustproof, Waterproof, High sealing property.
* Thermostability, Shock resistance, Low power consumption.

2. Product Benefits
* Made by imported high quality 14μm four-element LED chip.
* Constant voltage and constant current switching power supply and LED load current balancing circuit design.
* AC 90V-250V wide range of operating voltage design.
* Prevent the leakage current causes the error display signal circuit design.
* Built-in quick start power supply has high efficiency surge proof and low temperature.
* Low thermal resistance of the PCB circuit board design can effectively delay the LED droop appearance.

3. Technology Parameter
Model： JD300-3
Power： Red/Yellow:7W, Green:10W
Color： Red/Yellow/Green
Housing Material： PC
LED Quantity： Red/Yellow:180, Green:168
Product Size： 105*35*13cm
Packing Size： 110*42*30cm
Warranty： 12 months
Working Temperature： -40~70℃
Wavelength： Red:624, Yellow:590, Green:505
Protection grade： >IP53
Visual Distance： >500m
Visual Angle： 45°
Gross Weight： 5kg
Diameter： 300mm
Working Voltage： AC90-250V
Life： 5-10years
Packing： Cartons

4. Product Description
* Adopt the ultra-high brightness AllnGaP and InGaN LED chips as the light source. Low power consumption, Long life and reasonable cost of maintenance.
* Special design of circuit makes perfect uniform brightness, and do not influence the signal normal operation even if some LEDs were damaged.
* Adopt 110-250V constant voltage and constant current power supply, has wide voltage range.
* The LED can save 7-9 times energy as compare with the signal lamp of incandescent light sources.
* 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.