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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Specification
| LED type | SMD 5730 LED | ||||
| Available color | pure white/cool white/warm white | ||||
| Lighting angle | ≥140° | ||||
| LED quantity | 3pcs | ||||
| Lifespan | 50,000H | ||||
| Luminous Flux(lm) | |||||
| Pure white | cool white | warm white | |||
| 120-150 | 120-150 | 120-150 | |||
| Wave Length(nm or K) | |||||
| Pure white | Cool white | Warm white | |||
| 6000~7000 | 9000~12000 | 2700~3300 | |||
| Electric parameter | Work voltage | DC12V | |||
| Power consumption: | 1.2W | ||||
| Driving method: | Constant drive | ||||
| Connect parameter | connect port | UL1007 20#wire gray-white wire,gray for positive,white for negative | |||
| Standard cascade Quantity | 20pcs | ||||
| Maximum cascade Quantity | ≤20pcs | ||||
| Exterior parameter | Outer caing | Anti-staticABS+anti-UV | |||
| Size | 78*15*4.5mm | ||||
| Color | Beige | ||||
| Fixed way | Screw | / | |||
| Adhesive | Width:50mm ,double - sided adhesive tape | ||||
| Environmental parameters | Operating Temperature | -40°C~ +60°C | |||
| Storing Temperature | -50°C~ +80°C | ||||
| Storage environment | Keep indoor ventilation, there should be no corrosive gas in the air, and avoid direct sunlight | ||||
| IP rate | IP65 | ||||
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.
- 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:Patch LED light does not flash, why?
- There are three main reasons:1, the temperature is too high, resulting in LED lights, dead lights.2, do not do anti-static measures, electrostatic breakdown chip, resulting in damage to the LED light.3, the use of LED lamp quality is too bad, the purchase price reasonable LED lights
- Q:What determines the brightness of the patch LED?
- The current through the lamp itself. If the same lamp, so it is necessary to ensure consistency in the different current circuit, the test voltage of little significance, especially in the case of parallel lamp, current a few beads each share is not the same, some big, some small.
- 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.LED patch lamp is made of FPC circuit board, LED lamp and high quality silica gel sleeve. Waterproof performance, using low voltage DC power supply is safe and convenient, light colors, bright colors; outdoor use can be anti UV aging, yellowing, high temperature resistance and other advantages, the products are widely used in building lights, decorative lighting, advertising and entertainment quasi decorative lighting lighting field.
- Q:How to detect LED SMD beads
- Resistance voltage ordinary pointer table 1.5V in general, and some only in the high resistance file (*10K file) with 9V or 15V battery, so the pointer table to measure LeD beads to hit the highest resistance profile measurement, otherwise useless, of course, at this time the brightness is very small, can not see, can only to judge the positive and negative resistance values see.
- Q:Patch LED market conditions
- With good market expectations for the future status of SMD LED, all the major manufacturers have launched their own SMD LED development planning and prototype products, all of a sudden, SMD LED market showing a flourishing and lively atmosphere of contention of a hundred schools of thought.
- Q:What is the principle used in SMD LED lamp, should pay attention to what the problem?
- Pin forming, 1, LED pin molding must be completed before welding, bending angle must be more than 3mm of the gel to bend the stent. Pin over 2 times in the same place can not fold number, pin bent to 90 degrees, and then returned to the original position for 1 times; 2, pin forming must use fixture or by professional personnel to complete the first, pay attention to avoid the epoxy body caused by excessive internal wire fracture; 3, to ensure the distance between pin pin forming consistent with the circuit board; 4, when LED has good welding in the welding process or after, please don't bend light feet, to avoid damage to the lamp.
- Q:Which is good for LED patch and LED bulb?
- LED (light emitting diode) patch (package)LED patch (SMD) made by FPC circuit board, LED, high quality silica gel. The waterproof performance, using low voltage DC power supply is safe and convenient, light colors, bright colors; outdoor use can be anti UV aging, yellowing, high temperature resistance and other advantages, the products are widely used in building lights, decorative lighting, advertising - Entertainment decorative lighting lighting field.LED bulbA solid state semiconductor device that converts electric energy into visible light by means of LED (light-emitting diode), which converts electricity directly into light; LED = Large, Electronic, Display,;
- Q:What are the storage requirements of SMT patch LED (LED)?
- Keep in storage- the original sealing bag packing in the condition of the <40 C and <90% RH degrees for 12 months, more than the storage period will bake.Please check the leak before opening the packing bagIn opening the sealed bag, should be placed in SMD LED and C 60%RH. < < 30 degrees under the conditions in the above conditions, SMD LED must be in the open package using reflow within 24 hours. If placed more than 24 hours, you need to bake- baked, SMD LED in C + 80 degrees 5 degrees C and <=10%RH relative humidity in the oven for 24 hours? remove the pouch before baking, and do not open the oven door frequently
- Q:Production of a number of substrates, the use of SMD LED lights, red lights and green lights are not bad, blue lights appear mass dark, do not know why? Is the LED blue light material easy to use dark?
- The pressure drop of the blue light is greater than that of the red light and the green light. If the series connection is the same as that of the green light and red light, the current limiting resistor will tend to dim
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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
OKorder Service Pledge
OKorder Financial Service
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