We have reliable raw material suppliers, independent product manufacturing industry chain, sophisticated testing equipment and advanced production technology to ensure that our cob led warm white, SMD LED PCBA Board Assembly, ac driverless cob is ahead of other brands. The management philosophy is the management principle followed by the company to achieve the corporate vision and implement the development strategy. Our enterprise has become a new star of the industry with its strong talent advantages, strong technical advantages and scale advantages. Teamwork is encouraged at all levels with regular campaigns. What sets us apart from our competitors are our excellent quality,reasonable prices and great service. We are a growing business, and we are striving to be the best. You will appreciate it in the products and great service we supply.
5050 RGB SMD LED 60mA for Strip Lighting
●Nitride Aluminum Ceramic Base
●Dimension (L x W x H) in mm: 5.0x5.0 x3.0
●Forward current max to 700mA each color
●Original Taiwan Epileds chips
●Viewing Angle (2θ1/2): Typical 125°
●Built in ESD Protection device
●LM-80 , EN62471 APPROVED
Product Application
●Wall washer Light
●Stage Light
●Spot Light,flood Light
●Indication Light
Product Dimension

Product Specification
Electrical / Optical characteristics (At TA =25℃)
Item | Symbol | Absolute Maximum Rating | Unit |
Forward Current | IF | 20 | mA |
Pulse Forward Current | IFP | R:50 / G&B:100 | mA |
Reverse Voltage | VR | 5 | V |
Power Dissipation | PD | R:75 /G&B: 100 | mW |
Operating Temperature | Topr | -40ºC To +85ºC | °C |
Storage Temperature | Tstg | -40ºC To +85ºC | °C |
Soldering Temperature | Tsld | Reflow Soldering: 260ºC | for 10sec. |
Symbol | Item | Units | Color | Min. | Typ. | Max. | Test Conditions |
VF | Forward Voltage | V | R | 2.0 | 2.2 | 3.4 | IF=20mA |
G | 3.0 | 3.2 | 3.4 | ||||
B | 3.0 | 3.2 | 3.4 | ||||
IR | Reverse Current | uA | R.G.B | - | - | 1 | VR=5V |
2θ | Viewing Angle | º | - | 120º | - | IF=20mA | |
IV | Light intensity | MCD | R | 700 | 850 | F=20mA | |
G | 1800 | 2300 | |||||
B | 600 | 750 | |||||
TC | Wavelength | NM | R 620-630NM/G520-530NM/B460-470NM | IF=20mA | |||
Product Application



Typical Optical/Electrical Characteristics Curves


SMT REFLOW SOLDERING INSTRUCTION

Shipping Method
Delivery time:
●Order Qty<10000pcs, 3-5 workdays.
●Order Qty>10000pcs, 7-12 workdays.
●Order Qty>50000pcs,12-20 workdays.

Production Flow

Our Business Partner

Our Other Product hot sale


Company Environment
Shenzhen Guangmai Electronics Co.,Ltd is a High-Tech firm founded in 2005 with registered capital 30 million RMB. 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" .
Q&A
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!
Q: What’s the highest efficiency of your white smd led.
A: For SMD5050 LED, highest efficiency is 220lm/w.
For SMD3030 LED, the highest efficiency is 200lm/w .
For SMD2835 LED, the highest efficiency is 195lm/w
Q: What is the hottest sale LED of your company in this year?
A: In 2020, because of the epidemic,we have UVC LED 1-8watt which is very hot sale for disinfection use. Meanwhile, in second half year. We also have SMD3030 LED white, full spectrum, 660nm,730nm, 850nm LED are also very hot sale for plant grow lights.
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: Do you supply OEM,ODM service?
A: YES,absolutely it can be realized.
Q: All the pictures are real photo?
A: Yes, the pictures of all products on this page are 100% real shoot by us.
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: Is there any discount for bulk order?
A: Yes, if you need bulk order or you want customized products, we can provide wholesale price.
Q.What’s your market position ? do you have super cheap stock product for sell?
A: For over decades, GMKJ focus on middle and high-end market.we understand that the quality is life of our industry.we cherish our high reputation in China and Global LED Industry. For super cheap new items or new items is not available in our company.
We always pursue to keep pace with the world technology, develop generation after generation of superior RGB SMD 5050 LED for Christmas Decoration LED Strip with low price, and enhance the core competitiveness. There is no doubt that the same price, of course, customers buy better quality products. We follow latest effective washing and straightening processes that enable us to supply unmatched quality of items for our clients.
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