| Customization: | Available |
|---|---|
| Certification: | RoHS, CE, ISO, CCC, Lm-80 |
| Application: | Street Light |
|
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Absolute Maximum Ratings(At TA =25ºC)
| Parameter | Symbol | Rating | Unit |
| DC Forward Current | IF | 350 | m A |
| Peak pulse Current* | IFP | 700 | m A |
| Power Dissipation | PD | 1 | W |
| Reverse Voltage | VR | 5 | V |
| Reverse Current | IR | 10 | μ A |
| Operating Temperature Range | TOPR | -30 ~ +75 | °C |
| Storage Temperature Range | TSTG | -40 ~ +85 | °C |
| LED Junction Temperature | TJ | 120 | °C |
| Parameter | Symbol | Conditions | Min | Avg. | Max | Units |
| Forward Voltage | VF | IF=300mA | 1.80 | -- | 2.20 | V |
| Thermal Resistance Junction To Board | RΘJ-B | IF=300mA | -- | 8 | -- | °C/W |
| Luminous Flux | Φv | IF=300mA | 50 | 70 | lm | |
| color wavelength | CCT | IF=300mA | 590 | 595 | nm | |
| PPF | PPE | IF=300mA | 2.90 | -- | 3.15 | umol |
| Temperature Coefficient of Forward Voltage | VF/T | IF=300mA | −− | -2 | −− | mV/°C |
| Reverse Current | IR | VR=5V | −− | −− | 10 | μ A |
| Viewing Angle [1] | 2Θ1/2 | IF=300mA | −− | 120 | −− | Deg |
Shenzhen Guangmai Electronics Co.,Ltd is a High-Tech firm founded in 2005 with registered capital: 30 million. We specialize in the development of LED products, owning a experienced and skilled engineer team team to meet customers' demand.We are the first choice for lighting project in LED.
With many years of led technology and rigorous management,we received the praise and trust from clients.Our philosophy is " focus on technology,provide the best LED" ,making good quality products and bringing more value to our clients.We are your honesty partner in the world and make a contribution to the green light industry.GMKJ is fighting to achieve the goal of "To be the best LED lighting supplier" .
1. who are we?
We are based in Guangdong, China, start from 2021,sell to Mid East(20.00%),Eastern Asia(15.00%),South America(10.00%),Eastern Europe(10.00%),Domestic Market(10.00%),North America(5.00%),Southeast Asia(5.00%),Africa(5.00%),Western Europe(5.00%),Southern Europe(5.00%),Oceania(3.00%),Central America(3.00%),Northern Europe(2.00%),South Asia(2.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
COB LED,3535 SMD LED,3030 SMD LED,High Power LED,UV LED
4. why should you buy from us not from other suppliers?
Guangmai Technology Co., Ltd, established in Shenzhen of China in 2009, is a National High-Tech Enterprise focuses on high-end LED package service since 2010.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,FCA,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Russian
Our Advantages
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