Our company pays attention to the production cost, quality and marketability of our 300w led diode, osram 660nm, led smd 220v. Our product order time is fast, delivery time is short, do not delay the delivery of the agreed time, according to the agreed time delivery. We insist the conscious and thorough spirit, employing research and innovation as the driving force towards creating a global leading brand. We actively cooperate with the requirements of customers, try our best to develop and produce new products, meet the needs of customers and provide customers with high-quality and low-cost products. We look forward to making more partnerships with our customers by thinking from their perspective and doing everything well.
Led 3030 3V 350mA
◈ Use EMC/PCT base material.
◈ Maximum Rating Current up to 500mA
◈ DUAL CHIP in Parallel , Input DC 3V
◈ High lumen Efficiency up to 195lm/w
◈ Heraeus 99.99% high purity Gold wire.
◈ Fast Delivery around 5 workdays for common order.
◈ Provide OEM/PCB design service
◈ 4 Years quality guarantee.
Product Specification
Electrical/Optical Characteristics--White (At TA=25°C)
Parameter | Symbol | Conditions | Min | Avg. | Max | Units |
Forward Voltage | VF | IF=350mA | 3.0 | -- | 3.20 | V |
Thermal Resistance Junction To Board | RΘJ-B | IF=350mA | -- | 8 | -- | °C/W |
Luminous Flux | Φv | IF=350mA | 160 | 170 | lm | |
Photosynthetic efficiency | IF=350mA | 170 | 180 | Lm/W | ||
Color Temperature | CCT | IF=350mA | 6000 | 6500 | K | |
CRI | Ra | IF=350mA | 70 | -- | 75 | -- |
Temperature Coefficient of Forward Voltage | ∆VF/∆T | IF=350mA | −− | -2 | −− | mV/°C |
Reverse Current | IR | VR=10V | −− | −− | 10 | μ A |
Viewing Angle [1] | 2Θ1/2 | IF=350mA | −− | 120 | −− | Deg |
Packaging Dimension
Package Method
Led 3030 3V 350mA Normal packing Quantity: 4000pcs/reel ,167 gram/reel
Product Application
Company Introduction
Guangmai Electronics Co., Ltd. Specialize in LED Production From 2009.
Main products are 3030 SMD LED, 5050 SMD LEDS, 2835 SMD LEDS, COB LEDS, HIGH POWER LEDS,
Since 2010 We are the Top 10 LED packaging factory in Shenzhen, and Top 100 LED company in China.
You can Rely On Us About The Service and Quality .
Our Services/Why choose Us
1. Professional service: replied within 24 hours(at workdays).
2. Various ready moldings of lamp led are available: no need to afford extra fee for moldings.
3. We also can provide customized products, design according to your demand.
4. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.
5. Experience: produce LED components for more than 14 years.
6. Advanced Equipment: ASM automatic production machines(biggest brand in LED automatic machines)
7. Concentration: We focus on LED research and development, production and sales.
Material&Equipment Supplier
Beside of this, GMKJ are insist to use first class materials such as Heraeus Gold wire and dow-corning silicon glue. With these excellent materials, GMKJ ensure that the LEDs products has a reliable and stable performance.Since the year 2009, GMKJ has singed with famous leading chip brand US BRIDGELUX Inc and Taiwan Epileds. As strategic business partner of them, GMKJ has priority to get best chips as raw materials from them.
FAQ
Q: What about the lead time?
A:It depends on the order quantity. In general, lead time is about 5-7 working days. For samples, the delivery could be as fast as
same day.
Q: How can I get a quotation from you?
A:Please kindly leave us messages about your needs,including products and quantity,our professional team will reply you very soon
(mostly within few hours).
Q: What technical support can I get after purchase?
A:Data sheet and operation manual will be provided to dear you. Our sales engineer will be answering your questions any time.
Q: If there is LED failure, how can you support?
A:Customers provide pictures of the failed products or the samples rejected, the engineer will analyze the failure and find out
the reasons. If the failure was caused by the product quality, we will compensate with qualified replacement!
We have introduced advanced production technology and design concepts to make our SMD 3030 LED LG TV High Efficiency 180lm/W Hot Sale more beautiful, stylish, durable, and so on. We believe that every employee should identify with the company's values ideologically and stay in line with the company. We has obtained high-quality and outstanding reputation.
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