We pursue the management tenet of 'Quality is superior, Service is supreme, Reputation is first', and will sincerely create and share success with all clients for blue light growing plants, led bridgelux 3w, 3014 led. We insist on spreading us to the whole world with good products and infecting the people around us with sincere heart. We adhere to the service concept of people-oriented, dedicated service and moving users, and continue to innovate with the purpose of building a first-class and honest enterprise, and create greater glories! Our company has a leading market share and a good reputation that can not be challenged. We are a well deserved industry leader. We have accomplished our preliminary goals in terms of professional equipment, intelligent management, and talent reserve, and we will keep working hard to make our company continue to grow healthily.
3030 smd led lumens max 250lm
◈ Use EMC base material.
◈ Maximum Rating Current up to 500mA
◈ DUAL CHIP in Parallel , Input DC 3V
◈ High lumen density 250-280lm in small area 3x3mm.
◈ Germany Heraeus Gold wire 1.2mil bear high current.
◈ Light efficiency up to 195lm/w when Current @300mA
◈ 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=450mA | 3.0 | -- | 3.20 | V |
Thermal Resistance Junction To Board | RΘJ-B | IF=450mA | -- | 8 | -- | °C/W |
Luminous Flux | Φv | IF=450mA | 250 | 280 | lm | |
Photosynthetic efficiency | IF=450mA | 130 | 140 | Lm/W | ||
Color Temperature | CCT | IF=450mA | 6000 | 6500 | K | |
CRI | Ra | IF=450mA | 70 | -- | 75 | -- |
Temperature Coefficient of Forward Voltage | ∆VF/∆T | IF=450mA | −− | -2 | −− | mV/°C |
Reverse Current | IR | VR=10V | −− | −− | 10 | μ A |
Viewing Angle [1] | 2Θ1/2 | IF=450mA | −− | 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 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 .
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
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: Would you offer free samples?
A:Yes, We would offer free samples for P02 LED (1W high power LED, 6 pins 3W RGB LED), 3030 SMD LED, 5050 SMD LED, 3535 RGB LED,
3535 RGBW LED, etc.
Q:Are you manufacturer or trade company?
A:We are an experienced and professional LED manufacturer since 2005.
Q:What payment method do you accept?
A:We accept T/T, Paypal, Western Union and others more as clients’ requirement.
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!
Our aim is to provide customers with a full range of COB LED Grow Light 250W Full Spectrum LED Light 380nm~840nm Best for Hydroponics Greenhouse Grow and high-quality and thoughtful service. We improve and optimize the operation, balance the production line, and constantly improve the average utilization rate of employees. We insist on optimizing our operation process, improving efficiency, enhancing our core competitiveness, and maintaining the persistence of our core competitive advantage.
Hot Tags: 3030 SMD LED lumens max 250lm, China, manufacturers, suppliers, factory, price, cheap, quotation, datasheet, specs, specification, led 3w 6500k, lighting pcb, led cob technology, led rgb cob, ceiling cob light, chip led 30w 220v
[[ProKeywords]]
