High Quality 4Pins Rgb 3528 SMD Led
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 5000 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
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General Introduction
Hot sales 3528 rgb smd led
Specification
| Emitting Color | RGB(Red Green Blue) |
| Wavelength | B:465-475nm, G:520-530nm, R:620-625nm |
| Luminous flux | B:180-220MCD, G:950-1200MCD, R:190-230MCD |
| Viewing angle | 120 degree |
| Color rendering index | 75Ra |
| Forward Current | 20mA |
| Peak Forward Current | 100mA |
| Reverse Current | 1uA |
| Forward Voltage | B:3.1-3.3V, G:3.1-3.3V, R:1.9-2.1V |
| Reverse Voltage | 5V |
| Frequency | 50/60Hz |
| Material | AlGalnP/InGaN |
| Operating temperature | -25~+80°C |
| Store temperature | -40~+80°C |
| Operating Humidity | 10%-60%RH |
| Store Humidity | 40%-60%RH |
Feature
3.5*2.8mm Surface Mount LEDs
Used best raw material
Color :full color
High quality,low-attenuation.
High brightness,long life.
Energy-saving and environmental protection.
Application
LED display
Indicator light
LED indoor lighting
LCD backlight
Decorative lighting
Auto meter LED decorativelighting
Customized options
Customized label/ Logo can be made onto packing box.
Packaging & Delivery
Package:
1 x Box
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: 0603，0805，1206，3020，3528，5050，355 what is the current and voltage of these patch LED? Please give advice!
- The patch LED is also called SMD LED. Its principle of luminescence is to pass the current through the compound semiconductor. Through the combination of the electron and the hole, the excess energy will be released in the form of light to achieve the effect of luminescence.
- Q: Led lamp and Led patch two what is the difference between ah, the feeling is a patch of long service life, whether or not? 5-10 meters pan area lighting lamp selection Everbright shaped or patch shape?
- Patches do some high-end things, large luminous area, from afar to see more clearly, 5-10 meters with patches better!
- Q: What is the difference between patch LED beads and LED beads: General
- A LED chip is led lamp. Common LED has two or four pins, and there is no needle foot, close to the circuit board, copper foil welding, are the same. You should choose the lamp the key is to consider the color temperature, color rendering index, light efficiency, light, and power quality, buy these things to buy better quality, common is topclass photoelectric
- Q: Patch LED light does not flash, why?
- Are you saying that lamp is flashing? You can check the power output, according to your standard parameters and SMD beads, lamp panel series parallel mode, calculate the power output to output power of the test, you may be wrong, power, overload, but also the effective part of you may be the circuit for power transmission is not stable or low
- Q: What does patch LED light mean?
- The patch may be said, adding that the patch board PCB light source, light source lamp light source generally refers to, patch may refer to the combination of PCB plate and two lens beads.
- Q: LED patches have several ways of welding. Which ones can be reflow? What can be done by eutectic welding? Is the welding of viscose and lens material is required?
- Of course, the reflow soldering is generally divided into three sections of six principle of oven temperature is 150 degrees, 190 degrees, 220 degrees, with a PC lens products can not reflow soldering, PC deformation at 150 degrees, can be heated by a soldering paste on the heating plate.
- Q: Does anyone know what the current rating of a white high brightness LED patch is? Where can I find out?
- The high power 1W is 350MA, and 3W is 700MA. They are all fixed and can be found everywhere.
- Q: What is the difference in performance between the LED plug-in and the LED patch?
- The cooling of the plug-in is not good, because the plug-in's lamp foot, in order to save costs, generally use iron plus coating, heat conduction is not very good.The strength of aluminium alloy is not enough, it is easy to break, and copper is expensive.Relatively speaking, the patch is good, because the heat is welded on the PCB, copper or direct aluminum substrate cooling, patches near.Otherwise, why do high-power patch it?!SMT direct placement machine, a high degree of automation, low rate of bad.
- Q: SMD LED lamp working voltage?
- LED is a light emitting device of low voltage, low current, low power forward current general patch type LED when using (IF) 20MA, (VF) 1.8-2.5V, voltage of red green and blue (VF) voltage is 3.0-3.6V. Different manufacturers also have small differences, so first of all, look at the color,Of course. The multi chip assembly in high voltage chip together, some current: 1 watts, 1 watts and above. A wide variety of varieties, as follows:
- Q: Such as title, please have welding patch LED lamp experience expert guidance, do not search from the Internet to the theoretical knowledge, thank you!
- Recommend to communicate with older employees, they will have a lot of welding experience
Send your message to us
High Quality 4Pins Rgb 3528 SMD Led
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 5000 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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