7W Cool White Ceramic COB LED,bridgelux Chip, 21-25V
- 5000 Piece / Pieces per Month
- Shenzhen
- Credit Card
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Product Details
| LED Light Source: | COB | Warranty(Years): | 3years | Input Voltage(V): | AC85-265V |
| Lamp Power(W): | 20 | Lamp Luminous Flux(lm): | 140 | Lamp Luminous Efficiency(lm/w): | 150 |
| Color Temperature(CCT): | Other, Red-Blue-Green | Working Temperature(℃): | -20, 85 | Working Lifetime(Hour): | 50000 |
| Lamp Body Material: | Aluminum | IP Rating: | IP68 | Certification: | CE |
| Model Number: | COB LED | Place of Origin: | Guangdong, China | Brand Name: | LEAD |
Product Description
7W Cool White Ceramic COB LED,bridgelux Chip, 21-25V
- Item No: LL-50W Integrated LED
- Power dissipation: 50w
- Forward current:1500mA
- Drive voltage:30-34Volt
- Luminous Flux:6000lm
- Life-span:80,000Hrs
- Chips Brand:Forrmal US Bridgelux45mil chips
- Chips Model:BXCD45X45 400-420mW
- Routine CCT:warm 3000-3200k/cool 6000-6500k
- Routine CRI: warm 65%-70%/cool 70%-75%
- CCT Range:2000kelvin -20000kelvin can be customized
- CRI Range:65%-90% can be customized as demand
- Light decay: for 2000hrs around 2%
Available Power: 1w, 3w, 5w, 10w, 20w, 30w, 50w, 80w, 100w 200W 300W high power led diode
Available chips:US bridgelux,Taiwan Epistar45mil,Taiwan Epistar35mil,Taiwan Genesis,Taiwan Epileds.
Available color :white,blue,red ,green,yellow,orange,rgb,uv
Available CCT :2000-2200k/3000-3200k/4000-4500k/5000-5500k/6000-6500k/15000-20000k
Maximum limit specification (Ta = 25°C)
Item | Sign | Maximum limit specification | Unit |
Forward Current | IF | 1500 | mA |
Peak Forward Current | IFP | 8000 | mA |
Consumed power | PD | 80 | w |
Working temperature | Topr | -20 ~ + 75 | °C |
Stoage Condition | Topr | -40 ~ + 80 | °C |
Inner packing :Vacuum Package
Outer packing:Standard Carton
1. 3 years warranty,super price,high thermal conductivity,steady quality,94v0,good delivery,highly cost effective,high power,super popular high quality,professional desgin,factory price,the best choice,high standard, high qualified,high efficient,best service with competitive.
2. 5 years technical service team
fessional sales team
4.Customsized specification can be accepted in our factory .
5.Aiming at the consult of "high quality,zero defect",give you the best quality,best service.
6.We can offer three categories of products,cob led source, integrated LED source and high power LED source.
7.Your inquiry related to cob led source or prices will be replied within 24 hours
We can provide OEM & ODM.
We offer:
- SMD LED, LED COB
- Different kinds of print circuit board: Singe-side PCB, Double-sides PCB, Multi-Layer PCB, Aluminium PCB, Spray Tin PCB, Immersion Gold PCB, HDI Mobilephone PCB, Gold-plating PCB,PCBA(printed circuit board assembly)
- PCB&PCBA Copy services.
- Different base Material printed circuit board: FR-4, MCPCB, Ceramic based PCB, Copper PCB, FPC,Rig-Flex PCB etc.
Q: Are you a factory or trading company?
A: We are a factory,so we have price advantage than trading company.
Q: What files do you use in PCB fabrication?
A: Gerber RS-274X, 274D, Eagle and AutoCAD's DXF, DWG.
Q:What format of BOM do you prefer?
A: We prefer to Excel with components part number, manufacturer, quantity, value information. Of course, other format is ok.
Q: How long will your quotation be sent after I sent Gerber, BOM and test procedure?
A: For PCB, our quotation will be sent within 6 hours. As for some special components, you could recommend suppliers to us.
Q: Can I have led samples to test?
A: Yes,we are pleased to supply module samples to test and check quality,mixed sample order is available. Please note buyer should pay for shipping cost.
Q: How long can I get the sample?
A:After you pay the sample charge and send us confirmed files,the samples will be ready for delivery in 3-7 days.The samples will be sent to your via express and arrive in 3-5 days
Q: Will you test before shipment?
A:Yes, we ensure that each piece of PCB will be tested before shipment, we ensure the goods we sent with good quality.
Q:If we don't have gerber or any file,can you do design for us?
A: Yes, we have design engineer team, tell us your request,we can do series product design for you.
Why choose us:
1). High quality guaranteed & Fast delivery time & High quality materials & advanced production machine
2). Reasonable price & Similar sample can be sent.
3). Promptly service with professional guides & quotation within 24hrs
4).Gold supplier of led pcb pcba with 10 years experience.
5).100000 suqare meter factory and 700workers.Certificates:UL&ROHS&M-80,Gold supplier.
6).Customized design(OEM service offered).Our design engineer is always with you.
More question, give me TEL +8613500178955
Skype:ruthlead1
QQ: 2641318252
Tel: +86-755-29198758(604)
Fax: +86-755-27219369
Mobile phone and whatsapp:13500178955
Contact Us
- Shenzhen Leadfly Technology Co., Ltd.
- Contact nameHelen Liu
- Phone0086-0755-27211341
- AddressBuilding A, Xianshun Industrial Zone, Sanwei Village, Xixiang Town, Baoan District Shenzhen,Guangdong
| Double-side PCB | LED | led lights | LED PCBA |
| Multi-layer PCB | New Products | Single-side PCB |
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