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Getian, established in 2005, is a professional first-class LED manufacturer mainly specializing in the R & D, production and sales of High Power LED 1-500W, Flip Chip LED 1-500W,SMD LED, LED drivers and Finished LED Luminaires for outdoor lighting. Getian has ahieved amazing LM-80 test resutls for high power led 1-300W Series.
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Getian has a production area of more than 12,000 square meters with over 600 employees. ISO9001-2008 Quality Control System and ERP Management System have been introduced in 2009. Getian owns 15 fully automatic high power led production lines and a set of advanced equipment for flip chip led. Getian equips with a high-level R & D lab that has been accredited by CNAS.2017 best price 18w Led cob light cob led lighting150lmw
Size of the 2017 best price 18w Led cob light cob led lighting150lmw
Product Features:
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1. all color leds,such as red,green,blue,yellow,pink,amber,uv,violet
2. Superior raw materials
3.low power consumption, High intensityÂ
4. Certification:CE, RoHs
5.Long lifespan: 50000+ hours, low light decayÂ
6.Professional LED manufacturer for 10 years
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GETIAN High Power LED Material Introduction & Comparison
ChipGetian/ Reliable Products
Bridgelux /Epistar
Getian has got certificate of Authorization from Bridgelux and Epistar. Build strategic partnership with Bridgelux.Â
High reliability.
Others/Poor Quality Products
Other brand/Â fake Bridgelux & Epistar
Fake chips cost much less. A huge price gap.The actual power is much lower than claimed.(eg:100w usually 70w actual.)Shorter life span with great light decay.
Notes
Fake chips lack reliability. Be cautious especially when using outdoor. Hard and costly to maintain.
Phosphor/Â
Silica gel
Getian/ Reliable ProductsIntermatix/ patented recipe and improved technique. Find a best combination of the ratio between phosphor and silica gel.
When temperature goes high, phosphor can resist it and keep the CCT value stable and even from different angle.
Others/Poor Quality Products
Intermatix/ others (recipe unknown)
Color temperature will drift when temp. goes high. CCT not even distributed from every angle.
Notes
Our phosphor recipe has been successfully applied for 10 years.
Gold Wire
Getian/ Reliable Products
1.2mil 1W /Â
1.5mil COB / Purity 99.99%
High purity gold wire has better ductility. Resist high current shock.
Others/Poor Quality Products
1.0mil 1W/Â
1.2mil COB / Al alloy
Easy to break, more likely lead to led failure.
Notes
About 80% led failure comes from the break of the gold wire.
BBOS Technique
Getian/ Reliable Products
Gold wire double attach method and small arc, soldering ball
BBOS technique increases reliablity and decreases the risk of the break of gold wire.
Others/Poor Quality Products
One time soldering
Higher risk of the break of gold wire.
Notes
No extra soldering ball or small arc added will cause potential risk of wire soldering point falling off.
Copper Base/ Soldering Pins
Getian/ Reliable Products
Red Copper/ Copper covered with silver/ PPA (white part)
High heat conductivty. Red Copper: 400W/mK
Others/Poor Quality Products
Yellow Copper (brass) / Aluminum, Steel
Low heat conductivity. Yellow Copper: 100W/mK. Aluminum: 205W/mK. Steel is easy to corrode.
Notes
The heat conductivity of red copper is nearly 4 times higher than brass. PPA material has good high temperature resistance
Color Separation
Getian/ Reliable Products
2 times
Guarantee good color unity. Normal range within + -250K
Others/Poor Quality Products
mostly 1 time
Wider range or not so consistent.
Notes
Phosphor Spraying (first time check); Binning (Second time check.)
Reliability/ Â Warranty
Getian/ Reliable Products
4 years warranty
Real Life test report, RoHS, SGS,LM-80 Certification
Others/Poor Quality Products
Unknown
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Developing Ability
Getian
Brand-New flip chip led released. Max power up to 300W. Lighting area 1.4mm². High luminous intensity: 50LM/mm²
Strong developing team. Improve current production line. And release new and high-end products regularly.
Others Company
Unknown
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Notes
First one in China. (Especially for stage light, projector and track light)
More details...
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Feature and Benefits
1)Â Fully automatic production line and non-dust workshop. .
2) Monthly production capacity is 30kk  for SMD LED and 10kk for High Power LED and annual turnover is up to RMB 800,000,000.
3)  We have LM-80 Certification for 1W High Power LED and LM-80 Certification for 10W-300W COB LED.
4)  Great honors,such as "Top 10 LED Manufacturer in China", "National Hi-Tech. Enterprise", Â
"Shenzhen Hi-Tech. Enterprise", and "Shaihai Expo Exhibition Enterprise" etc.
5) More than 20 patents have been obtained in LED design and manufacturing field.
6) Â All of our products has CE, ROHS and OEM/ ODM service are available.
7)Â SKD Solution,we can supply high power led,smd led,cob led,led module,led driver,
led light housing, lens, base, heat sink etc.
8) More than 10 years' experience with 500 employees,and factory area is up to 11000 square meters.
7) Â Experienced worker and fully equiped with automatic making machine and testing machines.
9) Â Experience technical staff with more than 10 years experience in led.
10)Â Quality control: led 100% tested before shipping.
11) Â Top quality raw material, All materials are strictly tested before usage.
12)  Bridgelux strategic cooperative partner and Epistar's TOP 5 VIP Partner.
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