High Quality Newest 0.2W 20 to 25Lm 5050 White Top SMD LED
- Ref Price:
-
- Loading Port:
- Xiamen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10000 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
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Feature
LED light source , no pollution, no flicker, no noise
Lifetime: 50,000 hrs (ta=25°C)
ta: -20~35(-4°F ~ 95°F)
CCT: 2700K 3000K 4000K 5000K 6500K
Material: Aluminum alloy
Specification:
0.2W white 5050 top smd LED, 20-25lm/pc, CRI>80,dimension:5.0mm*5.0mm*1.6mm, 2kpcs per reel.
Advantages
1/ LED is RoHS compliance.
2/ Luminous fading less than 6.9% after 30,000hours, which is compliant to LM80 lab test.
Application:
Available for light souce of LED lights, such as LED tube, LED bulb, LED ceiling light, LED panel, LED downlight, etc.
Our services:
1. Your inquiry related to our products or prices will be replied in 24 hours;
2. Well-trained and experienced staffs will serve you and your clients in fluent English;
3. Both OEM and ODM are welcomed;
4. Distributor ship is offered for your unique design and some our current models;
5. Protection of your sales area, ideas of design and all your private information;
6. We are pleasure to provide you Led information, lighting solution and suggestions, technical support;
7. Certificate of origin (Form A, Form E, Form F) can be offered according to your requirements.
Packing and delivery
Package:
Standard packing inside, cartons outside
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: LED patch lamp band, how to calculate how many watts a meter, such as 3528-60 beads is how much?
- LED patch lamp with 3528-60 beads should be 4.8W/ meters.Because the LED light belt is made according to the manufacturer's standard, the parameters are different, and the parameters of the LED lamp belt and the method of use are best connected with the manufacturer's confirmation. Some common parameters are given here for reference only
- Q: How can I install the patch LED lamp belt on the wood chip casting board? With double-sided glue will be hot, and can not use the clip on the screw, what should I do?
- 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: What is patch SMD-LED?
- Semiconductor wafers consist of two parts, one is P type semiconductor, in which the hole dominates, and the other end is N type semiconductor, which is mainly electronic here. But when the two semiconductors are connected, they form a P-N junction between them. When the current passes through the wire acting on the chip, the electrons are pushed into the P region. In the P region, electrons combine with the hole and then emit energy in the form of photons, which is the principle of LED luminescence. The wavelength of light, that is, the color of light, is determined by the material that forms the P-N junction.
- 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: 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: What does patch LED light mean?
- The screen is divided into standard lamp and patch type, the light emitting diode lamp is inserted into the circuit board, and the patch is a patch welded on the circuit board. Two light sources are not the same. If only light, not so clear.
- Q: What is patch LED?
- Patch LED refers to surface mount LED.The LED is separated from the PCB board in the form of inline and surface mount. Piranha, 3mm lights, and 5mm lights are all pins. While most high-power LED is surface mount, that is, patches. Small power LED also has the form of surface mount such as PLCC-2 and PLCC-4.
- Q: The quality of the LED patch module
- Quality of circuit board. In the same quality of LED, the quality of PCB will have an important impact on the life of LED. The circuit board is divided into aluminum plate, glass fiber board, semi glass fiber board and paperboard. The quality of aluminum is the best, the best cooling effect, but the cost is too high, the domestic manufacturers generally only in high-power LED products use, LED module manufacturers generally use cardboard, semi glass fiber and glass fiber board. Module, piranha, straw hat module monochrome is generally used in cardboard or semi glass, commonly used glass fiber or semi SMD glass fiber board. Colorful and full color module series generally at least half of glass fiber, so as to match.
- Q: LED package and LED SMD LED lamp, what is the difference? Will the release agent be used in that part?
- Mold release agent is a functional substance between the mold and the finished product. The release agent is chemically resistant and is not soluble in contact with the chemical constituents of different resins (especially styrene and amines). Release agent also has heat and stress properties, not easy to decompose or wear; release agent bonded to the mold, and not transferred to the processed parts, without prejudice to painting or other two processing operations. Because of the rapid development of injection molding, extrusion, calendering, molding and laminating, the dosage of mould release agent is greatly improved.
- Q: SMD LED lamp working voltage?
- Voltage range of white LED lamp: 3.0-3.4VThe pressure drop of the red LED is 2.0--2.2VThe yellow light emitting diode has a pressure drop of 1.8 - 2.0VThe green light emitting diode has a pressure drop of 3 - 3.2VThe blue light emitting diode has a pressure drop of 3.0-3.4VSMD voltage is basically the same as double lead line. Current is generally 20~60mA, and some work current can exceed 100mA.
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High Quality Newest 0.2W 20 to 25Lm 5050 White Top SMD LED
- Ref Price:
-
- Loading Port:
- Xiamen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10000 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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