Our 650nm red led, UV Light LED Emitter 3W 395NM, 10W RED COB LED 620nm 660nm is favored by users all over the world for its superb technology, advanced craftsmanship, and perfect after-sales service. We insist on management innovation, which brings great convenience for us to pursue excellence and maintain competitive advantage. The product will supply to all over the world, We have to continue to uphold the 'quality, comprehensive, efficient' business philosophy of 'honest, responsible, innovative'spirit of service, abide by the contract and abide by reputation, first-class products and improve service welcome overseas customers patrons.
Led 3030 6v Ra90
◈ High CRI from Ra90-Ra99 are available for custom made.
◈ Surface-mount-technology 1W 3V 6V 3030 SMD LED.
◈ EMC Base can bear high temperature.
◈ Flexible chip brand choice such as Taiwan and US brand.
◈ Only pure gold wire as die bonding wire.
◈ Light efficiency up to 195lm/w with Ra90 CCT6000K
◈ Provide OEM/PCB design service
◈ Certificate: LM-80 and 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 | 150 | lm | |
Photosynthetic efficiency | IF=150mA | 160 | 170 | Lm/W | ||
Color Temperature | CCT | IF=150mA | 6000 | 6500 | K | |
CRI | Ra | IF=150mA | 90 | -- | 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
Package Method
Normal packing Quantity: 4000pcs/reel ,167 gram/reel
Company Introduction
Guangmai Electronics Co., Ltd. Specialize in LED Production From 2009.
Main products are 3030 SMD LED, 5050 SMD LED,2835 SMDLED, COB LED 3WATT-100WATT, and high power led 1-5watt.
Based on Our High Quality and Excellent Service, We Now Become Top 10 LED in Shenzhen, Top 100 Manufacture in China.
We Offer 3-4 Years Warranty for all of Our Products.
Pls rest assured that GM company will be your best LED Supplier.
GM Company Service
1. 3-4 Years quality guarantee for high power cool white led chip
2. unconditional return back if unsatisfied with quality.
3. Provide lowest cost for goods' shippments.
4. Provide customized color temperature and CRI if needed.
5. Provide full data sheet and test report for every order every item.
6. Provide CE,SGS,Rohs,UL,ISO9001 ,LM-80 CERTIFICATE.
7. Provide enough market and prices info for other accessories for your lamp manufacturers.
8. Provide PCB desgin and 1watt LED soldering and other OEM severices if suctomers need.
9. Provide VIP SPECIAL discounts for big orders and long-term cooperation customers.
Material&Equipment Supplier
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.
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.
Our company employs a team of professional technicians to ensure the quality advantage and rapid upgrading of Good Price 6V High Bright SMD3030 LED 170-180lm Bridgelux /Osram Chip for Street Light Use. We take quality as life and reputation as capital. After long-term practice and continuous improvement, the processing quality is constantly improved. The processed products are of high quality and low price and the delivery is on time. Based on the business tenet of 'Pragmatic integrity, safety and stability, technological innovation', we have always been pursuing the goal of creating more valuable products for global customers.
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