40W white COB led
- 5000 Piece / Pieces per Month
- Shenzhen
- Credit Card
You May Like
-
High power led bulb,led lamp bead,led light factory in Shenzhen
-
LED super bright outdoor lighting,epistar chip 3w white led
-
High power 18W RGB LED 1050mA 6S3P led circuits
-
Top quality cob flood lights led 10w-200w
-
Good quality high power led module,cob led factory
-
3w led ceiling light,high power led light 180lm lumens
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
40W white COB led
- 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 Chat Now
- Phone0086-0755-27211341
- AddressBuilding A, Xianshun Industrial Zone, Sanwei Village, Xixiang Town, Baoan District, Shenzhen, Guangdong
Product Categories
| Double-side PCB | LED | led lights | LED PCBA |
| Multi-layer PCB | New Products | Single-side PCB |
New Products
-
Aluminum base cob led,2800k warm white led 9series 2 parallel
-
7W Cool White Ceramic COB LED,bridgelux Chip, 21-25V
-
20w 30w 40w 50w cob led ceiling light square shape
-
Shenzhen led factory 3w high power led module,led high power lamp
-
COB led work light, 48Vpower smd 3030 led
-
COB LED Type and Warm White Emitting Color 38w rectangular led downlight
-
Popular intertek lighting 100w outdoor led flood led light
-
Energy saving led flood light 50 watt for LED lighting
-
COB LED high power led chips 120w 5500-6500k led
-
LED Lights Manufacturer 240V 8W COB IP80 LED Downlight LED Light
-
High power led Taiwan chip 3w 4pin rgb led manufacturer
-
Wholesale price Epistar Chip LED 15W 12V COB LED for Solar Light System
-
Hot selling rgb led light,power led light with Rohs
-
New technology hot led cob chip,manufacture supply cob led
-
Hot Sale manufacture supply cob, led cob chip
-
Bridgelux ,Epistar manufacture supply COB,led cob chip
-
High quality manufacture supply,led cob chip
-
Professional in producing led cob chip,manufacture supply cob led
-
Promotion!! Wholesale led cob chip ,manufacture supply downlight cob
-
New technology manufacture supply cob chip,citizen cob led
-
Hot Sale cob led work light, manufacture supply
-
Bridgelux ,Epistar chip cob led work light,manufacture supply cob chip
-
High quality led downlight cob,manufacture supply led cob chip
-
Professional manufacture supply led cob chip,cob led work light
Popular Searches
- led interior light
- Clip Book Light
- led spot light
- Led Down Light
- Ceiling Down Light
- Led Recessed Down Light
- led downlight
- ceiling light
- downlight
- Recessed Led Spotlight
- Down Light Spotlight
- Down Light
- Downlights
- led down lamp
- led recessed light
- high power led downlight
- led indoor light
- recessed downlight
- down lighting
- recessed led downlight
- Cob Led Down Light
- Recessed Led Down Light
- Spot Light
- Dimmable Led Down Light
- Led Ceiling Down Light
- Smd Led Down Light
- Surface Mounted Led Down Light
- Spot Down Light
- Square Led Down Light
- Ceiling Lighting
Recommended Products
- High power LED Downlight Aluminum Surface Mounted 9W isolated and constant current driver led lighting
- Surface mounted square spotlights with shaking head and no main light, guest room bedroom lights, LED non perforated tube lights, ceiling mounted
- LED surface mounted dual head Nordic creative no main light, three head non perforated diffuse tube light, corridor home decoration thin design
- Surface mounted spotlights with LED ceiling openings, double headed single headed aisles, anti glare openings, and no main lights at both ends
- Surface mounted embedded four head square spotlight without main light, living room light, Nordic minimalist style ceiling light
- No main light rectangular surface mounted spotlight LED living room home anti glare COB ceiling light double headed 20W long strip
- No main light, round single and double headed tube light, living room surface mounted embedded household ceiling tube spotlight, bedroom aisle
- LED surface mounted circular ceiling mounted 7W ultra-thin household living room background wall corridor without openings
- Surface mounted spotlight with double headed square shape, mesmerizing you. Ceiling mounted non perforated small square ceiling tube, spotlight grille for home use
- Surface mounted spotlight circular 5W7W10W15W gold non perforated spotlight background wall light COB ceiling mounted ceiling
- 24V low-voltage spotlight constant voltage switch power supply dimming and color adjustment opening 55MM75MM95MM ultra-thin version
- Live streaming fill light, circular surface mounted tube light, LED ultra-thin household non master light, living room balcony bedroom light
Find Similar Products By Category
- Lights & Lighting > LED Interior Lighting > LED Down Light
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Helen Liu
Welcome to my shop, I'm glad to serve you. Please feel free to send me any questions you may have.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile