Our company understands and accurately forecasts customer demand for each pink grow light, cob 50w full spectrum, cob 7w and reduces inventory while improving customer service and sales. We keep up with the market pulse, while adhering to advanced production and quality inspection equipment, we actively select outstanding talents and continue to develop and innovate. We focus on improving operation and innovation, promoting management improvement, achieving superior performance, and providing high value-added products through technological innovation. We hope to create success together, and each of our members is driven by the spirit of continuous improvement and personal growth. We will actively explore the market to ensure the sustainable, stable and healthy development of our company and constantly explore a more brilliant future.
RGBW SMD LED 5050 10W
●Instant Lighting
●Dimension (L x W x H) in mm: 5.0x5.0 x1.8
●Original Sanan R G B chips high quality
●Use Germany Heraeus Pure Gold wire only
●Viewing Angle (2θ1/2): Typical 125°
●LM-80 , EN62471 APPROVED
Product Application
●Wall washer Light
●Stage Light, LED Strip Light
●Spot Light,flood Light
●Indication Light
Product Dimension
Product Specification
Absolute Maximum Ratings(At TA =25℃)
Parameter | Symbol | Typical values | Unit |
DC Forward Current | IF | 700 | m A |
Peak pulse Current* | IFP | 1000 | m A |
Power Dissipation | PD | 3 | W |
Reverse Voltage | VR | 5 | V |
Reverse Current | IR | 10 | μ A |
Operating Temperature Range | TOPR | -30 ~ +75 | °C |
Storage Temperature Range | TSTG | -40 ~ +85 | °C |
LED Junction Temperature | TJ | 120 | °C |
Electrical/Optical Characteristics--White (At TA=25°C)
Parameter | Symbol | Condition | Color | Min | Avg. | Max | Unit | |
Forward Voltage | VF | IF=700mA | R | 2.00 | -- | 2.60 | V | |
G | 3.00 | -- | 3.60 | |||||
B | 3.00 | -- | 3.60 | |||||
W | 3.00 | -- | 3.60 | |||||
Luminous Flux | Φ | R | 70 | -- | 90 | lm | ||
G | 140 | -- | 200 | |||||
B | 30 | -- | 50 | |||||
W | 250 | -- | 300 | |||||
Dominant wavelength | λd | R | 620 | -- | 630 | nm | ||
G | 520 | -- | 530 | |||||
B | 460 | -- | 470 | |||||
Color Temperature | CCT | W | 6000 | -- | 8000 | K | ||
Thermal Resistance | RΘJ-B | 8 | °C/W | |||||
Viewing Angle [1] | 2Θ1/2 | 120 | Deg | |||||
Shipping Method
●Order Qty<10000pcs, 3-5 workdays.Delivery time:
●Order Qty>10000pcs, 7-12 workdays.
●Order Qty>50000pcs,12-20 workdays.
Shippment Usually by DHL / FEDEX / AIR SHIPPING.
Package Method
Our Raw Material Standard
Our Other Product hot sale
Company Environment
Shenzhen Guangmai Electronics Co., Ltd (also known as GMKJ LED, established in 2009), headquartered in Shenhzen, is one of China's leading LED packaging manufacturer with rich experience in LED Lighting industry. GMKJ LED, with strong R & D development and manufacturing integrated in-house, is a professional and dynamic manufacturer specializing in COB LED 2-400W, Power LEDs 1-100W, SMD LEDs, Color LEDs 275-940nm etc, which are widely applied to general lighting, horticulture, studio lighting, landscape & architectural lighting and stage lighting.
Most of our led products are LM-80 tested and approved, also with RoHS EN62471/IEC62471 etc). We have been granted for more than 100 patents both in design and technology areas. With excellent quality, diversity and reliable performance, reasonable price, and satisfactory after-sales service, all of our products comply with international quality standards and are greatly welcomed in a variety of different markets throughout the world.
Q&A
Q: What’s your product range?
A:Our main products include:
·3535 ,5050 RGB , RGBW LED
·UVC LED, UVA LED, UVB LED
·Normal SMD LED White,RGB,UV,IR.
·Integrated COB LED 3-300W
·1-3W High power LED
Q: Would you offer free samples About this UVC LED?
A:Currently due to high cost of UVC,we have no free sample.
For other LEDs, we offer small qty of free sample for testing purpose.
Q:Are you manufacturer or trade company?
A:We are an experienced and professional LED manufacturer since 2009.
Our production base is in Shenzhen city with over 4000 square meters .
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!
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.
We continue to learn advanced technology at home and abroad to open up and develop new markets. We have established a good business reputation and brand image in the Wholesale Latest Bluetooth 5m 10m 15m Work Lighting Christmas Decoration RGB 5050 SMD LED Strip Light with 24key Remote Control industry, making us a competitive enterprise. With unremitting efforts and persistent spirit, our company has been forging ahead on the road of improving enterprise transparency. For a long time, we have been adhering to the concept of 'integrity', 'pragmatism' and 'team', constantly improving service efficiency and product quality, and have achieved long-term progress and development.
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