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Product Features(A47):12v 30W Cob Led | ||||||
Voltage | 12V | Certification | CE RoSh | |||
Power | 30W/50W | Emitting Angle | 140 degrees | |||
Current | 900mA | CCT | 4500K | |||
Outer Size | 65*1.0mm | Luminous efficacy: | 100-130 lm/W | |||
Emitting Size | ∮60*∮22mm | Luminous Flux: | 3000-6500LM | |||
Chip QTY | 100L | Warranty | 3 years | |||
CRI | >80 Accept Custom | Base Material | Ordinary Mirror Aluminum plate with high light reflect | |||
What is COB LED ?
COB, (Chips on Board) , multi LED chips are packaged together as one lighting module.
Cob LED Light Source is a High efficiency, integrated, surface light source technology that mount the led chip on the high reflective metal substrate.
This technology without the conception of holder, no plating, no Reflow soldering, no patch process, reduce the 30% process, so it also cuts down about 30% cost.



What is the advantage of 12v 30W Cob Led ?
1. LED chip is fixed on the aluminium layer of PCB, the heat can be spread out through aluminium layer rapidly.
2. Low light decay: decay rate is less than 3% after 1000 hours and less than 30% after 35000 hours.
3. Equable and soft irradiancy, no glaring and eye protection.
4. Good reliable, no dead bulb, no dark space, uniform spherical scattering.
5. COB LED encapsulation lighting can be multi-functionally used in variety lighting products.
6. Highly color-rendering index and lighting effect, no ultraviolet and infrared rays, no attraction to mosquitoes.
7. Low voltage work to ensure the products safety used.
8. No contain mercury, lead and other heavy metals, environment friendly.
What we do ?
1. We are the biggest COB LED Custom manufacturer in China, hundreds of COB LED for your choose, OEM & ODM Service are all available.
2. Size of COB LED we can do:
Minimum Lighting Diameter: 3mm
Maximum length we do on current is 1.5m
Round COB LED / Linear COB LED / Square COB LED / Long Strip COB LED are all available
3. Sample available for testing and Small MOQ for your order.
different models different size.or as our customer's required








All light sources are available.
(1)Holiday Lighting、Led Magnetic Work Light
(2)Outdoor Led Floor Light、Square Led Light、Tree Lights
(3)Garden Outdoor Light、Cob Street Light
(4)Lighting Decoration、Home Lighting
(5)Restaurant Hanging Lighting、Led Grow Light Full Spectrum
(6)Reading Lamp 、Turning Lamp ETC.


The symbol shown above herein to introduce "Electro-Optical-Characteristics". ESD protection for AIGaInP and InGaN is based chips is still necessary even though they are safe in low static-electic discharge. Material in AIGaInP and InGaN based chips are STATIC SENSITIVE devices. ESD protection has to considered and taken in the initial design stage. If manual work is needed, please ensure the device is well protective from ESD during all the process.
IHY LIGHT Co.,Ltd is located in SHENZHEN zhixuan industrial park . We are a professional manufacturer of COB source, set design, development, manufacturing as a professional manufacturer.We focus on a series of fashion accessories, a wide range of diversity, reasonable price and on-time delivery.
Advantage of Our Factory
1.We are factory to produce all light source and sell directly.
2.10 years technical service team
3.Professional sales team
4.Free Sample is available
5.Fast delivery
6.100% QC inspection before Shippment
7.Aiming at the consult of "high quality,zero defect," give you the best quality,best service
Our Services
1We can offer free sample of cob led product
2. Your inquiry related to our products or price will be replied within 24 hours.
3. We have our engineer team,Customsized specification can be accepted in our factory.
4. All of our products have 5 years warranty.
5.Factory direct sale,our price is the most competitive
6.Offer Valid period: 20 days.
Tip:
1.Price term: EXW.FOB
2. Payment: West Union, T/T, PATPAL, TRANSFER, L/C, D/P, D/A.
3. Warranty: 5 years.
4. Lead Time: 15-30 working days after the orders are confirmed.
5. Transportation: express, air or sea.
6. Valid period: 20 days.

(1)Moisture Proof Package:
When moisture is absorbed into the SMT package it may vaporize and expand during soldering .There is a possibility that this can cause exfoliation of the contacts and damage to the optical characteristics of the LEDs. For this reason, the moisture proof package is used to keep Moisture to a minimum in the package.



Contacter | Chris |
Position | Sales Manager |
Phone NO | 8618370758103 |
Whatsapp | +8618370758103 |
Skype | Chris |
We chat | 18370758103 |
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