Our company will, as always, move forward steadily, continue to innovate, and create new glories for the development of the led cod, 3w power led, led 3w aliexpress industry. Our vision is to become a well-known and respected world-class group company, an attractive business partner and employer, and a good company that actively assumes social responsibility. We always adhere to follow the honesty, mutual benefit, common development, after years of development and the tireless efforts of all staff, now has perfect export system, diversified logistics solutions, comprehensive meet customer shipping, air transport, international express and logistics services. As a company that wants to establish a brand image, customers are the foundation of our existence, and customer maintenance is the top priority of development. With abundant technical personnel and along with the development of manufacturing technology, we constantly keep improving to ensure product quality.
3030 led chip 180lm high efficiency
3030 SMD LED Series.
◈ Horticulture gmkj 3030 SMD LED has stable quality because of its high thermal conductivity and high light transmittance in packaging structure.
◈ Surface-mount-technology 1W 3V 6V 3030 SMD LED.
◈ Small size high flux density led diodes.
◈ High bright, reliable high cost performance lighting source.
◈ It own core technology in raw material collocation, tested by high temperature and humidity, hot and cold impact, high temperature aging and other reliability test;
◈ Flat emitting surface with viewing angle 120°.
◈ In the optical design, it solves the application of opto electronic products for more customers;
◈ Certificate: LM-80 EN62471.
Product Specification
Electrical/Optical Characteristics--White (At TA=25°C)
Parameter | Symbol | Conditions | Min | Avg. | Max | Units |
Forward Voltage | VF | IF=150mA | 5.80 | -- | 6.20 | V |
Thermal Resistance Junction To Board | RΘJ-B | IF=150mA | -- | 8 | -- | °C/W |
Luminous Flux | Φv | IF=150mA | 140 | 190 | lm | |
Photosynthetic efficiency | IF=150mA | 150 | 210 | Lm/W | ||
Color Temperature | CCT | IF=150mA | 2700 | 7000 | K | |
CRI | Ra | IF=150mA | 70 | -- | 95 | -- |
Temperature Coefficient of Forward Voltage | ∆VF/∆T | IF=150mA | −− | -2 | −− | mV/°C |
Reverse Current | IR | VR=10V | −− | −− | 10 | μ A |
Viewing Angle [1] | 2Θ1/2 | IF=150mA | −− | 120 | −− | Deg |
Packaging Dimension
More Specifications
Product Type | CCT(K) | CRI | φ | Power | VF | IF (mA) | |
GM-3030XXX |
| 2700 | 80 | 130-140 | 1W | 6.0 | 175 |
90 | 100-110 | ||||||
| 3000 | 80 | 130-140 | ||||
90 | 100-110 | ||||||
 | 4000 | 70 | 150-170 | ||||
80 | 140-160 | ||||||
90 | 110-120 | ||||||
 | 5000 | 70 | 170-190 | ||||
80 | 150-170 | ||||||
90 | 110-130 | ||||||
 | 6000 | 70 | 170-190 | ||||
80 | 150-170 | ||||||
90 | 110-130 | ||||||
Company Introduction
Guangmai Electronics Co., Ltd. Specialize in LED Production From 2009.
Main products are 1w 3w 5w-300w LED and SMD 5630 LED, SMD 2835 LED, SMD 5054 LED (Flip Chip), 3030 led chip.
And now ,we have New Products ,The Flip Chip .From 30w-300w, And SMD 0.5 2835 LED, SMD 5054 LED, . Based on Our High Quality and Excellent Service, We Now Become Top 10 LED in Shenzhen, Top 100 Manufacture in China.
We Offer 4 Years Warranty for all of Our Products.
You can Rely On Us About The Quality .
Packing Method
Normal packing Quantity: 4000pcs/reel ,167 gram/reel in a vacuum bag.
Shipping Method
Delivery time:
Order Qty<500.000pcs, 3-7 workdays.
Order Qty>500.000pcs, 7-12 workdays.
Order Qty>2000.000pcs,12-20 workdays.
FAQ
Q: How many years experience your company are in this industry, are you trading or manufacturer?
A: GMKJ are professional LED Diode manufacturer in Shenzhen, China since 2009.
Also we are honored as TOP100 LED enterprise in China since 2010.
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!
Q: Would you offer free samples?
A:Yes, We would offer free samples for 3030 led chip,3535 led chip, 5050 led chip and 2835 led chips. Also cob led sample are available too .
Q:How Long is your delivery time?
A:For Stock products,usually within 3 days after confirm the order. For small&middle size order, 5-7 workdays. For big order ,around 15-20 workdays.
Q: Will you product Finished lamp solution as well as the LED driver, led housing and pcb design service?
A: As for production,GM Company only focus on led packaging business ,To provide better service regarding some ling term cooperation clients. GMKJ also has purchasing dept to help sourcing PCB,LED driver, and other accessories for led lamp. Also we are able to provide basic PCB Circuit design and simple Assemble /SMT/OEM service.
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.
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.
We keep building new advantages, creating quality Whloesale F2 Car LED Headlight Beam Lamps Auto Lights 200W 48000lm 6000K Hi/Lo H1 Mini H1 LED Headlight Bulbs Csp Chips with our strength and commitment, and allowing superior technology to stand firm in the global market. On the basis of maximizing the benefits of the company and meeting the needs of customers, we show our personal creativity. We continue to explore the market, and strive to provide quality service to our customers with high quality, efficiency and dedication.
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