• 20W Rechargeable LED Work Light By Professional Manufacturer System 1
  • 20W Rechargeable LED Work Light By Professional Manufacturer System 2
  • 20W Rechargeable LED Work Light By Professional Manufacturer System 3
20W Rechargeable LED Work Light By Professional Manufacturer

20W Rechargeable LED Work Light By Professional Manufacturer

Ref Price:
$30.90 - 41.20 / set get latest price
Loading Port:
Ningbo
Payment Terms:
L/C,T/T
Min Order Qty:
500 Sets set
Supply Capability:
8000 Sets per Month set/month

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20W LED work light Feature

1) Light source:8*3W Brightlux LED chip,90LM/W                                          

2) charging time: 5 hours                          

3) Working time:

    up to 3hours at 1800Lumen,

    up to 6hours at 900Lumen,                 

4) Wireless and portable                             

5) Battery:12V,3000mAh Li batteries                                

6) AC/DC adaptor                                                

7) With charging indicator,When full charged,the red indicator led will turn to green.When the battery almost run out,the lamp will flash when  working                          

8) With charging protection and dis-charging protection                                    

9) running in constant current                   

10) With charging protection and discharging protection                                 

11) IP65

 

Specification

ModelPowerLumen
90021010W900Lumen
90022020W1800Lumen

 

Our Services

Reply you enquiry in 24Hrs

Feedback of complaint in 24Hrs

OEM/ODM are welcomed

Exclusive agents in local country are welcomed

1 year Warranty

 

Delivery:

Shipping Service

Estimated Delivery Time

DHL

2-8 business days

FedEx

3-8 business days

TNT

2-10 business days

UPS

1-7 business days

EMS

6-14 business days

ePacket

7-12 business days

China Post Air Mail

7-15 business days

China Post SAL

14-30 business days

By sea

30-40 business days

1. 3-10 business days for Sample Orders; 7-40 business days for Bulk Orders.

2. "Business days" means Monday-Friday, excluding holidays.

3. DHL and UPS cannot ship to military or P.O. boxes address.

4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us. 

Q:How many watts of energy saving lamps are suitable for the three meter courtyard lamp? How many watts of LED?
This wants to see you in the garden is what to do with, is a long light or when! What do you do when you use it? Only by knowing these can we make better use of our resources without waste!
Q:How about solar garden lights?
LED road lamp holder has unique two times optical design, illuminating the light of LED road lamp head to the required lighting area, and further improving the lighting efficiency, so as to achieve the purpose of energy saving.
Q:Disadvantages of solar garden lamps
Secondly, solar garden lights shortcomings many people say is the investment cost and the maintenance cost is high; in fact, compared with the use of electricity, energy saving and environmental protection, solar garden lights and wireless connection, the installation and maintenance costs is not needed.
Q:LED how much is the courtyard lamp W?
The courtyard lights belong to the highly classified 2.5--4 meters, where they are used, generally ranging from 10--60w, and are determined by the locale
Q:How many watts of energy saving lamps are suitable for the three meter courtyard lamp? How many watts of LED?
This wants to see you in the garden is what to do with, is a long light or when! What do you do when you use it? Only by knowing these can we make better use of our resources without waste!
Q:The courtyard lamp is a few lines
Look at the effect you want to achieve, the work must be three road control line should be enough of 2; of course, also useful four lines, generally used to use a zero line on the line, the other line of fire is to split.
Q:Garden lamp installation project quotation template
The advent of single high-power ultra brightness LED is the LED application field, it is possible to cross the high efficiency lighting market, and will be one of the greatest inventions after Edison invented the incandescent lamp.
Q:How much is the solar garden lamp?
Finally, some LED streetlights do not heat well:The 1.LED light source has great thermal resistance, and the heat of the light source can not be dispersed. The use of heat conductive paste will cause the cooling movement to fail.2. using aluminum substrate as the PCB connection light source, because the aluminum substrate has multiple thermal resistance, the light source heat transfer, the use of heat conductive paste will make the heat dissipation movement failed.3. no room for the light emitting surface of the thermal buffer, LED light source will cause heat failure, failure in advance.
Q:Brand solar garden lamp which is good?
Compared with the conventional LED lens, this lens plays a polarizing enhancement effect, which is equivalent to the integration of two optical lenses and a primary lens. The main feature of LED garden lamps for lighting is the directional emission characteristics, because high-power LED are equipped with reflectors, and the efficiency of this reflector is significantly higher than the efficiency of the lamp reflector. In addition, the efficiency of the self reflector has been included in the light efficiency test of the LED. The road lamp LED should as far as possible the use of the characteristics of LED directional emission of light, so that all LED road lamps in the light illuminated areas directly at the road, and then use the auxiliary reflector lamps light distribution, to achieve reasonable integrated light distribution. It should be said that road lamps should be in line with the CJJ 45--2006 and CIE 31 and CIE 115 standards of illumination and illumination uniformity requirements, lamps should include 3 light distribution function. The LED with reflector and reasonable beam output angle has a good primary dimming function. In the light energy, according to the height of the street lamp and the width of the road, each I, the installation position of the ED and the direction of the transmitting light can be designed, and the good two time light distribution function can be realized.
Q:What is the distance between the garden lights and the courtyard?
Conventional courtyard lamp is 3.5 meters high, light source is often 15-30W, spacing is usually 8-15 meters.About courtyard lights, I hope I can help you, please adopt.

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