Zhongshan Wholesale 50w COB Square LED Chip

Zhongshan Wholesale 50w COB Square LED Chip

Zhongshan Wholesale high power 6w 10w 20w 30w 100w cob square led chip downlight lamp AC COB LED module can be connected directly to the main power supply 110VAC / 220VAC, and create light without the typical driver. Advantages: 1. Easy installation: Build-in bonding pads(+/-) and internal wires ensure the convenience and safety. 2. Universality: Match with general lens and reflection cup in the market. 3. Dimmable: Integrally dimming from 0% to 100%. 4. Ceramic PCB: Excellent heat dissipation. 5. Long lifespan, with 2-3 years warranty. 6. CE Approval: Quality assurance.
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Product Details

Zhongshan Wholesale high power 6w 10w 20w 30w 100w cob square led chip downlight lamp

 

AC COB LED module can be connected directly to the main power supply 110VAC / 220VAC, and create light without the typical driver.

 

Advantages:
1. Easy installation: Build-in bonding pads(+/-) and internal wires ensure the convenience and safety.
2. Universality: Match with general lens and reflection cup in the market.
3. Dimmable: Integrally dimming from 0% to 100%.
4. Ceramic PCB: Excellent heat dissipation.
5. Long lifespan, with 2-3 years warranty.
6. CE Approval: Quality assurance.

50W AC COB LED module 1

AC COB LED Module size3

AC COB LED Module specification R25

 The Same Series COB 

The Same Series AC COB LED Module

l  Features

 

Easy installation, Soft light, High Luminous Efficacy, Excellent color rendition, Low power consumption, Long operating lifespan, Low decay

 

1. LED chip is soldering on the ceramic PCB, the heat can be spread out through ceramic PCB 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. Plastic Integration encapsulation to ensure the products safety used.

8. No contain mercury, lead and other heavy metals, environment friendly.

 

l  Applications

LED daylight lamp

Reading lamp

Street lamp

LED backlight

Energy saving lamp

Indoor and Outdoor commercial lighting

AC COB LED Module track light

Packaging & Shipping
AC COB LED Module pakageShipping
Our Services

1) Your inquiry related to our products or price will be replied within 24 hours.

 

2) OEM&ODM, and your costumed lighting we can help you to design and put into produce.

 

3) Distributorship are offered for your unique design and some our current models.

 

4) Protecting your selling areas, idea of design and all your private information.

 

 

Tips:

1.Price term: EXW.

2. Payment: West Union, T/T.

3. Warranty: 3 years.

4. Lead Time: 15-30 working days after the orders are confirmed.

5. Transportation: express, air or sea.

6. Valid period: 30 days

FAQ

1. Surging voltage, -AC COB LED module built-in protection circuit to protect it against surging voltage in the power grid. Ensure normal use but not affected by the external environment.

 

2. Safety, - Our AC COB LED module uses ceramic PCB. It is safer than aluminum PCB when it is working at high voltages 110vac or 220vac, and has no risk of electric shock. All of our AC COB LED module has passed CE certification.

 

3. Heat dissipation and lifespan, - Our AC COB LED module uses ceramic PCB, flip-chip encapsulation technology, chip is directly soldered to ceramic PCB board, which greatly shortens the heat transfer process, is a more advanced production process; other manufacturers use aluminum PCB normal encapsulation, the chip is bonded to the fiberglass board by the heat-dissipating silver glue, mainly through the gold wire heat transfer, so the heat conduction effect is extremely poor, which is an expired production process. All of our AC COB LED module with 3 years warranty and you can use it with confidence.

 

4. Commonality, - Our AC COB LED module conform to the ZAGA standard. The illuminating surfaces are Φ11mm and Φ14mm respectively, and the illuminating angle is 115 °, which can perfectly replace the CREE CXA1512 and CXA1816 or citizen COB LED on the market. The conventional reflector and lens are perfectly matched and can be directly replaced without redesigning the mold.

 

5. Easy to use, - Our AC COB LED module comes with two wires, which can directly connect 110vac or 220vac mains power voltage without welding, saving a lot of labor and avoiding the AC COB LED module damage by welding failure.

 

6. Chip brand, - Our regular stocked AC COB LED module use ETi flip chip, we can also use Bridgelux chip or Epistar chip if necessary.

 

7. Packing and transportation, - Our regular AC COB LED module is packed in anti-static PE bag, neutral inner box, outer box inner pad of styrofoam foam, outer bubble bag wrapping, anti-fall, waterproof, moisture proof, ensuring transportation Absolutely safe.

 

8. Storage, - If do not need use it recently, please put AC COB LED module in a dedicated strongbox, avoid the erosion of the AC module caused by high temperature and high humidity, resulting in poor performance.

 

9. Installation and use, - Since the AC COB LED module integrates sophisticated electronic components, these components are extremely sensitive to voltage. Even if the protection circuit is already installed inside the module, the electrostatic voltage is usually hundreds of thousands of volts. So it is necessary to wear an anti-static wrist strap when installing and using it. Make sure that the AC module is installed on the heat sink and locked with screws before it is powered on. The bottom temperature of the AC module should not exceed 70 °C when it is working. Otherwise, The lifespan of the AC module will be greatly reduced; the contact surface of the AC module and the heat sink should be filled with silicone grease to ensure sufficient heat dissipation; don't press the light emitting surface of the AC module, that is, the yellow part, to avoid damage to the AC module; When install AC module if you found the wire is broken or the metal is exposed, it should be stopped to avoid high voltage and threat to human body safety.

 

10. Certifications, - All of the AC COB LED modules produced by our company has passed the international CE and RoHs certification, and does not contain metallica such as Pb and Hg. It is environmentally friendly and can be used with confidence.


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