1.5W 3 LEDs Samsung SMD5730 LED Module Light

Ref Price:
$0.49 - 0.54 / bag
Loading Port:
Shenzhen
Payment Terms:
L/C,T/T
Min Order Qty:
100 Pcs bag
Supply Capability:
100000 Pcs Per Month bag/month

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Product Description:

 

Specification

LED typeSMD 5730 LED
Available colorpure white/cool white/warm white
Lighting angle≥140°
LED quantity 3pcs
Lifespan50,000H
Luminous Flux(lm)
Pure whitecool whitewarm white
120-150120-150120-150
Wave Length(nm or K)
Pure whiteCool whiteWarm white
6000~70009000~120002700~3300
 
Electric parameter
Work voltageDC12V
Power consumption:1.2W
Driving method:Constant  drive
Connect parameterconnect portUL1007 20#wire gray-white wire,gray for positive,white for negative
Standard cascade
Quantity
20pcs
Maximum cascade
Quantity
≤20pcs
Exterior parameterOuter caingAnti-staticABS+anti-UV
Size78*15*4.5mm
ColorBeige
Fixed wayScrew/
 AdhesiveWidth:50mm ,double - sided adhesive tape
Environmental parametersOperating Temperature -40°C~ +60°C
Storing Temperature -50°C~ +80°C
Storage environmentKeep indoor ventilation, there should be no corrosive gas in the air, and avoid direct sunlight
IP rateIP65

 

Descriotion

1,This products is applied to 5-7cm thickness,medium and large plastic light box.

2,SMD LED light with large and uniform emiting  angle,no shadow,low thermal resistance,low brighless declines..

3,The diameter of the power cord should be based on the actual prohibited maxium current the product power,cabling length (recommended no more than  meters),and the voltage of transmission line.

4,Please connect wires following the positive and negative makings on the circuit board.

 

Application

1) Channel Letters 
2) Advertisement Signs 
3) Advertisement Light Boxes 

 

Our Services

Reply your inquiry in 24 working hours

Customized design is available,OEM and ODM are welcomed

Delivery the goods to our customer all over the world with speed and precision

Offer customer the lowest price with high quality product.

 

Quality control

Before the order confirmed finally,we would strictly check the material,color,dimension of the sample step by step

We salesman,also as an order follower,would trace every phase of production from the beginning

We have a QC team,every product would be checked by them before packed

We would try our best to help clients solve problems when they occurred.

 

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. 

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Q:What is the principle used in SMD LED lamp, should pay attention to what the problem?
LED installation method 1, don't install the LED pin in 2, under the condition of deformation in printed circuit board when installing LED, circuit board hole center distance and LED pin center spacing should be the same, if the hole spacing will make the lamp feet have residual stress and welding...
Q:The ten patch LED lights are connected in parallel. The rated power is 5 watts. How much voltage do you need?
The voltage needs to be determined according to the product specification, usually 3.1 - 3.5V
Q:How to install the patch LED lamp band?
More attention is paid to the lamp with waterproof and the installation of a solid in the outdoor installation, outdoor installation often adopts the mode of fixed card slot, need to cut and connected place, and indoor installation, just need another with waterproof glue, waterproof effect to consolidate the connection point.
Q:Patch LED features
The principle of luminescence is that of cold luminescence, not by heating or discharging light, so the component life is about 50~100 times longer than that of tungsten filament bulb, and about one hundred thousand hours.
Q:Why is the patch LED blue light dim?
If you choose the brightness of blue light in the light of the relatively high, so when debugging the white balance (by changing the resistance to change the current, and then change the RGB brightness LED lamp), it is difficult to transfer to the pure white. Therefore, when selecting the lamp, the blue light is generally not bright.
Q:Is the forward voltage drop of the patch LED too large or too small?
The pressure drop in the normal range is generally better. The smaller the pressure drop, the lower the power dissipation. The more you save the electricity bill.But not to say that the smaller the better, not in the normal range of low pressure drop products may be defective.In addition, the uniformity of the LED pressure drop is also important.
Q:What is the rated current for the white patch LED?
Generally small power LED rated current is basically 20mA
Q:Patch LED beads can be bought in what place?
SMD LED lamp is now very popular, mainly because of long service life, but also rarely appear dead lights or dark, but there are many defects exist
Q:What is the difference between patch LED beads and LED beads: General
A pin of the lamp, and outside a resin cap, because the reason LED beads can spotlight cap;There is no pin on the patch and there is no resin cap outside. Because of the lack of cap, the LED patch can not be concentrated.Patch is based on small power, the shape is relatively small (usually 0.5 and 0.5W products)It's called patch because some small ones need Mounter to machine.The ordinary LED lamp, solder joints than SMD beads, now is the largest artificial welding. Regular watts count from 1-300W
Q:What determines the brightness of the patch LED?
The brightness is consistent over a short period of time, that is, only by considering current and voltage consistency.Long term brightness is consistent with the consideration of the spacing and heat dissipation of different circuits. Uneven heat can also affect brightness.

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