Guangdong Shenzhen 3030 SMD LED Diode 1W SMD 3030 LED Chip 110-120lm Taiwan Epistar 3030 LED Beads
- Ref Price:
-
$0.11 - 0.19
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 500 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
3030 smd led diode 1w smd 3030 led chip 110-120lm taiwan epistar 3030 led beads
Basic Parameters:
1W,3.0-3.6W,350mA,90-100,100-110-120-130LM,2700-6500K,CRI >80,viewing angel:120
Application:
Widely used for bulb light,tubelight,fluorescent light,downlight,ceiling light.
Advantage: (compared with 2835,3528,5050)
1.Small size: 3.0*3.0*0.55 mm,high power:1W
2.copper baseplate, thickness:0.2mm,good heat dissipation
3.warm white:80-90LM,90-100LM,natural white:90-100Lm,100-110Lm
4.widely used for bulb light,spotlight, downlight, ceiling light
5.yellowing resistance within 260 degrees
6.high cost performance ,can save much cost.
7) LM-80, CE, RoHS, SGS, ISO9001:2008 available.
Products Advantage:
1. Superior raw materials used in manufacturing
2. Super Bright with high luminous flux
3. Mass productivity to guarantee orders
4. High quality with CE, RoHS etc certifications
5. Competitive factory price
Company advantage:
1.Over 8 years LED field history to offer professional service
2.Our engineer worked for Cree and Epistar who you can rely on.
3.TOP 50 LED manufacturer in China and TOP 10 LED manufacturer in Shenzhen.
4.All of our products has CE, ROHS and OEM/ ODM service are available.
5.High quality chips from famous brand and strict inspection procedures
Good raw materials used in production is as below.
Chip:USA Bridgelux chip, Taiwan Epistar chip
Silicon glue: USA Dowcorning (good glue has less lighting decreasing
Powder: USA Intermatix (good powder has better performance in lumens)
Gold wire: Germany Herqeus 1.0mil Gold wire(for bearing bigger current, gold wire has less electricity resistance than silver and cooper)
Led base:red/ black cooper base (for better thermal conductive/ disspate)
Full Automatic machines
USA ASM die bonding machine, USA ASM wire welding and soldering machine
Japan Mushasi Power Spoting and Japan Mushasi glue sealing machine.
More details for led products,pls contact Lisa Wei,skype ID: lisawei.getian
She will try her best to support you with good quality best price.
- Q: What is the principle used in SMD LED lamp, should pay attention to what the problem?
- LED white is the light emitting diode, a PN junction to the most important use of SMD beads is the heat, according to the different manufacturer beads, glue package is not the same, should pay attention to pre baking time and temperature, the latter should pay attention to the patch temperature, the most important is the price, many manufacturers in order to cost savings, internal chip used is too small does not meet the standards, support steal frugal material, with iron, the failure cycle shortened, LED lamp can not reach the ideal effect. Again, the LED supply current must not exceed the rated value, which is an important factor in damage to lamps and lanterns
- Q: What is the difference between SMT LED packaging with silicone and epoxy resin transparent package? What is the market situation of these two types of packaging?
- At present, it is basically made of silica gel, and the epoxy resin is very few. Only those with lower price may use some. Why is it rare to use epoxy? Because of the use of LED epoxy patch cited some discomfort because the cable used in the above: reflow welding, high temperature resistant epoxy epoxy and silicone not lead to separation, produce decay dead lights etc..
- Q: LED light SMD LED package in what form, trouble you under the guidance of...
- The LED chip has bumps and is welded to the PCB board using FLIP CHIP to packaging technology.LED is English light emitting diode (light emitting diode) abbreviation, its basic structure is a electroluminescent semiconductor chip light emitting materials, with silver glue or glue curing to the bracket, connecting a chip and a circuit board and then with silver or gold, then sealed with epoxy resin around, to protect the internal core role finally, the installation shell, so the seismic performance of LED lamp is good. Field of application involves mobile phones, desk lamps, household appliances and other daily household electrical appliances and machinery production.
- Q: What, in what way do I shunt the LED?
- LED lights are current driven, first of all, look at your LED's IF and VF values. How much power do you have?. Make sure the current is in line with the IF and the current limit can be achieved with resistors.
- Q: Patch LED beads can be bought in what place?
- Many LED packaging plants do patch LED, you can find the relevant manufacturers to contact, or go to the local electronic components market according to your needs
- Q: What does patch LED light mean?
- Look, what's your product?. Some products have volume requirements, straight line will be relatively large, patches of small affixed to the circuit board does not occupy space, if only the light source, it may be an ordinary light bulb, as LED power saving.
- Q: How many volts is a single LED on the LED patch band?
- 3V or so, generally three, a group plus a resistor, power supply with 12V
- Q: What is the difference in performance between the LED plug-in and the LED patch?
- No difference, because the core of the two is the same, are diode PN junction, but no packaging, the production process is a little different
- Q: How do led patches measure good or bad?
- LED patch how to measure methods: use two meter meter test, red pen is positive, black pen negative, if there is "bee" sound is bad, if the light is good
- 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!
- First of all, welding LED and other electronic products with line electrostatic ring, to prevent static light.When welding the patch LED lamp, first add the tin on the pad of the lamp board, then clamp the LED patch lamp with tweezers. Then, the soldering iron will melt the tin of the solder plate of your lamp board, and then push the LED lamp onto the pad with tweezers. The whole welding process should not exceed 5 seconds, otherwise it will burn the lamp easily.
Send your message to us
Guangdong Shenzhen 3030 SMD LED Diode 1W SMD 3030 LED Chip 110-120lm Taiwan Epistar 3030 LED Beads
- Ref Price:
-
$0.11 - 0.19
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 500 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
