Guangmai Technology is professional in making the high power green led chip 1w 3w 5w diode led.
FEATURES:
1.High lumen:160-180LM
2.CR96+,R1-R15>92+
3. Wavelength:360-950nm
4. 3V/6V/9V available
5. R/G/B/Y/A/UV/IR Color
6. Phosphor red/green/amber, yellow/ ice blue... available
7. PCT/ EMC lead frame
8. Molding lens technology
9. RoHS, CE. LM-80. IEC62471
Specs:
| GP-1WR2-GL28 | 1W | Red, 620-630nm | Taiwan OPTOTECH | 28*28mil | 2-2.2V | 350mA | 30-50LM |
| GP-1WR2--GH28 | 1W | Red, 620-630nm | Taiwan Epileds | 28*28mil | 2-2.2V | 350mA | 40-50LM |
| GP-1WR2-GH38 | 1W | Red, 620-630nm | Taiwan Epileds | 38*38mil | 2-2.2V | 350mA | 40-60LM |
| GP-1WR2-GL42 | 1-3W | Red, 620-630nm | Taiwan OPTOTECH | 42*42mil | 2-2.6V | 350-700mA | 40-50LM |
| GP-1WR2-GH42 | 1-3W | Red, 620-630nm | Taiwan Epileds | 42*42mil | 2-2.6V | 350-700mA | 40-60LM |
| GP-1WG6-GL28 | 1W | Green, 520-530nm | Taiwan OPTOTECH | 28*28mil | 3.0-3.4V | 350mA | 40-60LM |
| GP-1WG6-GH28 | 1W | Green, 520-530nm | Taiwan Epileds | 28*28mil | 3.0-3.4V | 350mA | 50-90LM |
| GP-1WG6-GH35 | 1W | Green, 520-530nm | Taiwan Epileds | 35*35mil | 3.0-3.4V | 350mA | 50-100LM |
| GP-1WG6-GH40 | 1W | Green, 520-530nm | Taiwan Epileds | 40*40mil | 3.0-3.4V | 350mA | 70-110LM |
| GP-1WG6-GL45 | 1-3W | Green, 520-530nm | Taiwan OPTOTECH | 42*42mil | 3-3.6V | 350-700mA | 80-120LM |
| GP-1WG6-GH45 | 1-3W | Green, 520-530nm | Taiwan Epileds | 45*45mil | 3-3.6V | 350-700mA | 80-120LM |
| GP-1WB3-GL28 | 1W | Blue, 455-465nm | Taiwan OPTOTECH | 28*28mil | 3.0-3.4V | 350mA | 15-25LM |
| GP-1WB3-GH30 | 1W | Blue, 455-465nm | Taiwan Epileds | 30*30mil | 3.0-3.4V | 350mA | 15-30LM |
| GP-1WB3-GH35 | 1W | Blue, 455-465nm | Taiwan Epileds | 35*35mil | 3.0-3.4V | 350mA | 15-30LM |
| GP-1WB3-GH40 | 1W | Blue, 455-465nm | Taiwan Epileds | 40*40mil | 3.0-3.4V | 350mA | 15-30LM |
| GP-1WB3-GL45 | 1-3W | Blue, 455-465nm | Taiwan OPTOTECH | 45*45mil | 3-3.6V | 350-700mA | 20-30LM |
| GP-1WB3-GH45 | 1-3W | Blue, 455-465nm | Taiwan Epileds | 45*45mil | 3-3.6V | 350-700mA | 20-30LM |
| GP-1WRB-JP45 | 1-3W | Royal Blue, 450-460nm | China Jingpu | 45*45mil | 3.0-3.6V | 350-700mA | 20-30LM |
high power green led chip 1w 3w 5w diode led specifications:

■ Electrical/Optical Characteristics--White (At TA=25°C)
Parameter | Symbol | Conditions | Min | Avg. | Max | Units |
Forward Voltage | VF | IF=350mA | 3.0 | -- | 3.4 | V |
Thermal Resistance Junction To Board | RΘJ-B | IF=350mA | -- | 8 | -- | °C/W |
Luminous Flux | Φ | IF=350mA | 100 | 120 | lm | |
Dominant wavelength | λD | IF=350mA | 520 | 525 | nm | |
CRI | Ra | IF=350mA | -- | -- | -- | -- |
Temperature Coefficient of Forward Voltage | ∆VF/∆T | IF=350mA | −− | -2 | −− | mV/°C |
Reverse Current | IR | VR=5V | −− | −− | 10 | μ A |
Viewing Angle [1] | 2Θ1/2 | IF=350mA | −− | 140 | −− | Deg |
high power green led chip 1w 3w 5w diode led application

About GMKJ LED
We are Shenzhen Guangmai Technogy Co Itd. We are integrating, researching, developing, manufacturing and selling LED component and LED lighting application products, which was founded in 2009.
Shenzhen Guangmai Technogy Co Itd. possesses semiautomatic production line for LED component and application products. Our main products are LED components:Dip LEDS, SMD, High power LEDs LED application products:LED Street lights, Modular, High bay lights, Floodlights and so on. They are widely applied to indication, decoration, outdoor display and lighting fields We are proud OEM manufacturer and supplier to a few national brands. and when it comes to quality the existence in the market for more than 5 years says it all We have a world class r&D facility, semi-automated assembly line with an online testing facility to test all the products -where all the products coming out of the factory were tested for more than 7-10 hours continuously. We focus on"customer satisfaction, technology innovation, people cooperation and partnerships with customers in the optoelectronics industry In order to meet the er orientation, business continuity Shenzhen Guangmai Technogy Co Itd. is looking forward to even greate changing needs of customers and the market, we are committed to LEds and their application technology and service.

Shipping ways
Generally , we Ship by UPS, DHL, FEDEX, TNT, and EMS , since the products isn't too heavy

Payment methods:
T/T (Bank Transfer) , Western Union,Paypal ,etc
FAQ:
Q1: Are you trading company or manufacturer ?A: We are factory.
Q2: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 30 days if the goods are not in stock, it is according to quantity.
Q3: Do you provide samples ?
A: Yes, we could offer the sample .
Q4: What is your terms of payment ?
A:Payment<=10000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Datasheet:
For more details, please feel free to contact with Guangmai Tech directly.
You can download the English Version datasheet of high power green led chip 1w 3w 5w diode led from the head of this page.
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