Alightek Co., Limited
Alightek Co., Limited
Pir Motion Sensor 20w Led Floodlight 
  • Pir Motion Sensor 20w Led Floodlight 
  • Pir Motion Sensor 20w Led Floodlight 
Pir Motion Sensor 20w Led Floodlight 
Pir Motion Sensor 20w Led Floodlight 

Pir Motion Sensor 20w Led Floodlight 

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Basic Info
Basic Info
Product Description
Product Description
Description of 20W inductive LED FloodLight
Human body infrared sensor LED floodlight is a new type of LED illumination light source, developed on the basis of the traditional flood light. Comparing with the traditional floodlight, it bears the advantages of high thermal conductivity, light failure is less, uniform color beam, no double image, much more energy saving, environmental protection, much longer lifetime etc… the products adopt constant current & constant voltage control system, power efficiency is very high. Secondly, it is energy-saving model while the lighting fixtures under the normal environment, when the human body go through the infrared photosensitive area (refer to the technical parameters), and the sensor receives the human body signal, the sensor led floodlights would connect the power supply and turn the lights on; delay a while later, if it did not receive the body signals again, the lamps and lanterns would shut down automatically, then it keeps energy saving.

Photo of IP65 20W sensor waterproof flood lamp

Features of 20W IR LED floodlight
1. High efficiency & energy saving. Under the condition of the same illumination, it saves more than 70% energy compared with the traditional flood lamp.
2. Long life span, adopt semiconductor chip as the light resource, the lifetime is over 50,000 hours.
3. No UV & IR. It won't distribute ray radiation
4. Eco-friendly, No Hg & Xe ,or other harmful element. Recyclable, also it won't generate EMI.
5. High performance external constant current drivers,no stroboscopic, good for eyesight protection;
6. Patent integrated light sources, high quality Bridgelux chip, high Light effects, high color rendering index.
7. Thermal design, integration of the advanced die-casting forming, small contact resistance, high cooling efficiency
8. Have infrared body sensing feature;
9. Protection level reaches IP65.

LED Driver Parameters
Power 20W
Input Voltage/Frequency   85-265VAC/ 50-60Hz
Input Current(Typ)   0.3A MAX
Output Voltage   30-36V
Output Current   570MA
Efficiency(Typ)   86%
Power Factor(Typ)   PF over 86

Light fixture Parameters
LEDChips QuantityLED 1 Pcs
System Consumption 20W
LED Luminous Efficiency   80-100Lm/W
Color Temperature   2700K - 7000K
Lamp's Initial LuminousEfficiency ≥70Lm/W
Lumen Maintenance 70%(50000Hrs)
Color Rendering Index Ra≥80
Beam Angle 120°or 60°
Operating Temperature -40℃ +45℃
Storage Temperature -40℃ +70℃
IP Grade IP65
Life-span 50000Hrs
Detection distance 25℃ 4-6M(<25℃)
Time-delay 5sec ~ 10min
Detection range 120°
Rated load 300w
Materials Aluminium
Appliance Class   ClassⅠ   
The color of the lamp shell Black/Silver
Power line 1 mm2 The three wires

Sensor LED flood Light distribution curve


The effective average illuminance figures


NOTE: T
he above chart are the light fixtures' average illumination under different projection distance.

Installation Instructions of 20 Watts sensor LED flood light
1. Install lamps and lanterns is fixed on the fixed frame (wall) on the lamp bracket and fixed frame three screws
2. Working and Storing in the normal temperature.
3. When installing the products,the point ofconnecting of wires must be closed very well toavoid theleakage.
4. Must take some waterproof protection when connect the outside power wires.
5. Prohibit violating any fire protecting rules when using.
6. Please ask the professional electrician when installing. And the ways of connecting of three wires is that Brown is live wire, Blue is null line, Yellow is earth wire.

Applications:
Underground corridor, factory, warehouse, highway toll station.
Gas station, supermarket, exhibition, gym Mall, conference room, market etc…

Packing Details for total 8pcs sensor flood light fittings
Lamp inner package size 155*225*265(mm)
Outer Carton package size 470*655*285(mm)
Packing Weight of the radiator 12.98Kg
Net weight 1.30Kg

Instruction for maintaining and repairing
1. The power must be cut off before maintaining.
2. Cleaning the glass of the product in regular time to ensure the good efficiency.
3. Cleaning the housing and radiator in regular time to ensure the good performance of heat sinking.
4. Forbid to use water or other corrosive liquid to clean,must use dry cloth
5. Can use the screwdriver open the cover and take out of the driver to change a new. And connection of the wires of AC driver please follow below; Brown to connect "L", Blue to connect "N", Yellow to connect "And the red or white wires of DC connect the positive pole of driver, and the black wire connect the negative pole of driver. and don't mix the positive pole and negative pole.

Fixtures Size and Installation diagram


Note
1.Any wire damage should be replaced by qualified professional person to avoid dangerous occurs.
2.Please cut down the input power supply once the lamp works abnormal.
3.Please take measures of lightning protection, and ensure the Input voltage which is stable.
4.Please put the lamp under the dry, ventilated and clean circumstance, and clean and maintain regularly.
5.Don't disassemble by yourself, avoid the electric shock as there is high voltage inside the lamp.



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