Led supermarket in led high bay lights .

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
10 pc
Supply Capability:
1000 pc/month

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Product Description:

Quick Details

Light Source:

LED

Item Type:

Downlights

LED Light Source:

COB

Warranty(Years):

2

Input Voltage(V):

85-265

Lamp Power(W):

40

Lamp Luminous Flux(lm):

4400

Lamp Luminous Efficiency(lm/w):

110

CRI (Ra>):

70

Color Temperature(CCT):

Warm White

Working Temperature(℃):

50 - 60

Working Lifetime(Hour):

50000

Lamp Body Material:

Aluminum

IP Rating:

IP44

Certification:

CE,RoHS,SAA

Model Number:

WL1601YJ 1*40W

Place of Origin:

Guangdong China (Mainland)

Brand Name:

Qianlijia

Color:

green/yellow/blue/red

Shape:

Round

Chip:

Epistar

Packaging & Delivery

Packaging Detail:one piece to a carton,packed with paper carton. and reinforced with wooden cases.
Delivery Detail:2 days after balance payment

Specifications

led supermarket in led high bay lights 
1.Widely used 
2.warranty 2 years 
3.Super brightness 
3.10/20/30/40/50w


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Q:What are the power connections for the LED light string?
If you do not want to use a power to control each LED lamp string, can switch power to buy a relatively large power for the total power supply, then put all LED light on the input power (all parallel wire size is not enough, can also extend) unified by the total power switch.
Q:Low voltage LED lamp string resistance is how to count, there is no formula?
Diode products cannot be calculated by resistors.
Q:What's the price of the LED light string?
The LED panel lamp has 4 aluminum substrates on each side and has 2 aluminum substrates on each side. 600x600 is about 1.5 yuan each.
Q:Led full-color light string and how to control wiring
Four line color data signal exposed lamp connected: lamp electrode with GND surface control signal is connected with the DAT clock with CLK
Q:What is the connection distance of the LED light string?Be specific
When the installation must be installed according to the manufacturer's requirements, do not let the LED lamp string overload operation. I use the Zhongshan Greenman, which has detailed instructions, easy connection
Q:How do you connect the LED lights?
Connect the first LED positive pole to the negative electrode of the second LED and then connect the first LED negative pole with the second LED positive pole to the power supplyConnect the positive pole of each LED with the positive pole of the positive electrode, and then connect to the power supply. This is the parallel connection
Q:The number of lights in the LED string
Different LED number of LED light band price is different, and this is also to distinguish LED lamp belt price is an important factor.
Q:What's the average luminous current of an ordinary LED lamp string?
General LED patch to 0.2W, 0.5W, 0.2W lamp current is 60mA, 0.5W beads 150mA,
Q:220vled water lamp string how to connect, that is, 220 of the electricity
On the way of C1, R1, L1, R2 varistor, the primary power supply filter circuit, can input the instantaneous pressure filter, C2, R2, C4, C3 step-down circuit, L2 varistor and filter circuit is composed of rectifier, the filter, which can effectively protect the LED by high pressure breakdown.
Q:I want to do a string of LED lights that can use batteries. About 55 or so. The lights are 5MM blue. How can I work? Urgent urgent!!
You can use the 4~6V battery, through the 4W, 2~3 Europe (6V with 3 Euro, 4V with 2 Euro) current limiting resistor, to the LED lamp power supply. The parameters of each lamp are: 3V, 20MA, in parallel (polarity). If you don't quite understand, you can also ask a science and engineering student (preferably a teacher) to help.

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