Currently, products have mainly been exported to USA, Spain, Germany, Netherlands, Greece,Denmark, Q1:What is the warranty for your lights? A1:For the lights,we have 3 years warranty, some products 5 years warranty. Q2:How do you ensure the quality? QC test one by one after aging 12 hours. Q3:How to do if any quality problems on your side in the warranty time? Q4:OEM OR ODM accepted? Q5: How many days will samples be finished?And how about the mass production? Q6:What is your trade assurance? Currently, products have mainly been exported to USA, Spain, Germany, Netherlands, Greece,Denmark, Q1:What is the warranty for your lights? A1:For the lights,we have 3 years warranty, some products 5 years warranty. Q2:How do you ensure the quality? QC test one by one after aging 12 hours. Q3:How to do if any quality problems on your side in the warranty time? Q4:OEM OR ODM accepted? Q5: How many days will samples be finished?And how about the mass production? Q6:What is your trade assurance? Special equipment for university physics laboratory Teaching Equipment,Optical Bench Kit,Optical Instruments In Physics,Electrooptical Modulator Experimental Instrument Yuheng Optics Co., Ltd.(Changchun) , https://www.yuhengcoder.com
Model NO.AD-COB-10WHV
Wattage
10W
Voltage
AC 90-130V/200-240V, 48-60Hz
Certificate
CE ROHS
Luminance Flux
90-100lm/w
Power Factor
>0.9
MaterialÂ
Aluminium
Size
13.5*13.5mm Â
LED Chip
Nation StarÂ
CRI
75
Color Temperature
2700-6500K
Beam Angle
120 Degree
Storage Temperature
(-Â 20 ~Â + 45 )Â Degrees Celsius
Operating Temperature
(- 40 ~Â + 85 )Â Degrees Celsius
Warranty
2 years
Driver
IC Driver
Product Specification:
Â
                                                      Â
Company Information:
Shenzhen RIYUEGUANGHUA Technology Co., Limited is a professional LED light manufacturer
since 2013. which is specializing in research, manufacturing and sales of LED lighting products.                  Â
Factory building covers an area of 1500 square meters. Equipped with advanced production
facilities and production lines of tube light, par lamp, spotlight and outdoor lighting.  Rely on
quality to survive, innovation to develop. Aim to "customer first, quality first, reputation first,service first". Unremittingly strive to be the most professional LED enterprise with proactive and innovation,
based on excellence and refinement of work principle.
Italy, Brazil, Mexico, Brazil, etc.
Contact Us:
Shenzhen Ri Yue Guang Hua Technology Co., Ltd.
AD Commercial Group Co., Limited
Add: 4th Floor, Building B, Yucheng industrial Park, Waihuan Road NO. 2, Shilongzai Community,
Shiyan Street, Baoan District, Shenzhen, China 518108
Tel: 86-755-2941-1949
Web: www.ledlightinside.com
          www.ledlightinside.en.alibaba.com
          http://riyueguanghua.en.made-in-china.com Â
FAQ:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
A2: We get three QC processes:1.For raw materials;2.During the half of production; 3.Final
A3: First, take pictures or videos as proof and send to us.We will replace new ones for free.
A4:Yes,we can do OEM &Â ODM,logo on the light or package both are available.
A7: Generally 5-7 days for samples making. The leading time of mass production will depend on
the quantity.
A8:100% product quality protection
100% product on time shipment protection
100% payment protection for your covered amount
Â
Shenzhen Manufacturer Low Price 10w LED Light Source LED Module COB and DOB
Model NO.AD-COB-10WHV
Wattage
10W
Voltage
AC 90-130V/200-240V, 48-60Hz
Certificate
CE ROHS
Luminance Flux
90-100lm/w
Power Factor
>0.9
MaterialÂ
Aluminium
Size
13.5*13.5mm Â
LED Chip
Nation StarÂ
CRI
75
Color Temperature
2700-6500K
Beam Angle
120 Degree
Storage Temperature
(-Â 20 ~Â + 45 )Â Degrees Celsius
Operating Temperature
(- 40 ~Â + 85 )Â Degrees Celsius
Warranty
2 years
Driver
IC Driver
Product Specification:Â
                                                      Â
Company Information:
Shenzhen RIYUEGUANGHUA Technology Co., Limited is a professional LED light manufacturer
since 2013. which is specializing in research, manufacturing and sales of LED lighting products.                  Â
Factory building covers an area of 1500 square meters. Equipped with advanced production
facilities and production lines of tube light, par lamp, spotlight and outdoor lighting.  Rely on
quality to survive, innovation to develop. Aim to "customer first, quality first, reputation first,service first". Unremittingly strive to be the most professional LED enterprise with proactive and innovation,
based on excellence and refinement of work principle.
Italy, Brazil, Mexico, Brazil, etc.
Contact Us:
Shenzhen Ri Yue Guang Hua Technology Co., Ltd.
AD Commercial Group Co., Limited
Add: 4th Floor, Building B, Yucheng industrial Park, Waihuan Road NO. 2, Shilongzai Community,
Shiyan Street, Baoan District, Shenzhen, China 518108
Tel: 86-755-2941-1949
Web: www.ledlightinside.com
          www.ledlightinside.en.alibaba.com
          http://riyueguanghua.en.made-in-china.com Â
FAQ:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
A2: We get three QC processes:1.For raw materials;2.During the half of production; 3.Final
A3: First, take pictures or videos as proof and send to us.We will replace new ones for free.
A4:Yes,we can do OEM &Â ODM,logo on the light or package both are available.
A7: Generally 5-7 days for samples making. The leading time of mass production will depend on
the quantity.
A8:100% product quality protection
100% product on time shipment protection
100% payment protection for your covered amount
Â
Model NO.: AD-COB-10WHV
Beam Angle: 120°
LED Packaging Type: Square
Base Material: Alloy
Life: 30000h
Certification: LVD, EMC, RoHS, CE
Item: 10W AC Driverless COB
Chip: Nation Star
Input Voltage: AC 90-130V/200-240V 48-60Hz
Power Factor: >0.9
CRI: 75
Lumens: 90-100lm/W
Delivery Time: Sample Order 5-6 Days, Bulk Order 7-15 Days
Working Temperature: ( -40~ +45 ) Degrees Celsius
Warranty: 2 Years
MOQ: 200 PCS
Trademark: AD COMMERCIAL
Transport Package: Export Standard Carton
Specification: 13.5*13.5mm
Origin: Shenzhen
HS Code: 8541401000
Model NO.: AD-COB-10WHV
Beam Angle: 120°
LED Packaging Type: Square
Base Material: Alloy
Life: 30000h
Certification: LVD, EMC, RoHS, CE
Item: 10W AC Driverless COB
Chip: Nation Star
Input Voltage: AC 90-130V/200-240V 48-60Hz
Power Factor: >0.9
CRI: 75
Lumens: 90-100lm/W
Delivery Time: Sample Order 5-6 Days, Bulk Order 7-15 Days
Working Temperature: ( -40~ +45 ) Degrees Celsius
Warranty: 2 Years
MOQ: 200 PCS
Trademark: AD COMMERCIAL
Transport Package: Export Standard Carton
Specification: 13.5*13.5mm
Origin: Shenzhen
HS Code: 8541401000
Shenzhen Manufacturer Low Price 10w LED Light Source LED Module COB and DOB
Mr. Flame Peng (Sales Representative)
Mob: +86 182 7916 2328Â Â Â
Mr. Flame Peng (Sales Representative)
Mob: +86 182 7916 2328Â Â Â