Sign In | Join Free | My xxjcy.com
China Shenzhen Learnew Optoelectronics Technology Co., Ltd. logo
Shenzhen Learnew Optoelectronics Technology Co., Ltd.
The only factory 10 years concentrate on LED chip and LED light R&D and Manufacture.
Verified Supplier

5 Years
Home > LED COB Chips >

Color Customizable 40w 50w 60w Cob Led High Power Square Ac Cob Led

Product Categories
Shenzhen Learnew Optoelectronics Technology Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

Color Customizable 40w 50w 60w Cob Led High Power Square Ac Cob Led

  • 1
  • 2
  • 3

Brand Name : Learnew Opto

Model Number : 2828 COB LED

Certification : CE

Place of Origin : Guangdong, China

MOQ : 5000-10000

Price : $1.10-1.39/piece

Payment Terms : L/C, D/A, D/P, T/T

Supply Ability : 1000000piece/month

Delivery Time : 7-15 work days

Packaging Details : We use a layer of waterproof material attached to the packaging box to prevent damage to the product

Type : COB LED

Chip Material : INGAN

Color Temperature : 3000k/4000k/6000k

Storage Temperature(℃) : -40 - 110

Current : 1100-1500ma

Voltage : 35-38V

Whole size : 28x28mm

Power : 40-60w

Luminous Flux(lm) : 120-140lm/w

Lifespan (hours) : 20000

Warranty(Year) : 3-Year

Support Dimmer : Yes

Viewing Angle(°) : 120 Degrees

Emit area : 23mm

Contact Now

Color Customizable 40w 50w 60w Cob Led High Power Square Ac Cob Led

 

We support OEM/ODM

Product Description
PRODUCT NAME: 40w 50w 60w 2828mm cob led chip for led downlight and floodlight
POWER DISSIPATION: 40W-80W
DOMINANT WAVELENGTH: 3000K 4000K 6000K
LM/W: 120-140
CIRCUIT: 12PCS in series 8PCS in parallel
WHOLE SIZE: 28*28MM
LES: 23MM
IF: 1100-1500MA
INPUT VOLTAGE: 35-38V
VIEW ANGLE: 120DEG
CRI: 70-97
CHIPS: F1430
MANUFACTURER: LEARNEW OPTO

Color Customizable 40w 50w 60w Cob Led High Power Square Ac Cob Led

Color Customizable 40w 50w 60w Cob Led High Power Square Ac Cob Led

Color Customizable 40w 50w 60w Cob Led High Power Square Ac Cob Led

Color Customizable 40w 50w 60w Cob Led High Power Square Ac Cob Led

 

COB LED chips use a large number of series and parallel chips to achieve high brightness, high lumens, and high CRI effects. The chips are directly bonded and packaged on the entire substrate, that is, N chips are inherited and integrated on the internal substrate for packaging.


Advantages of COB LED chips:
1. Using substrate thermoelectric distribution, good heat dissipation performance
2. The compact COB achieves high power efficiency and is easy for customers to use
3. High reliability and high cost performance: low thermal resistance package structure, fastest thermal conductivity, evenly distributed light surface, ensuring a long light source life.
4. High power, high lumen, high quality, high CRI and luminous flux
5. Compared with traditional lighting fixtures, energy saving is 80%
6. Easy to install and use, safe and reliable

Color Customizable 40w 50w 60w Cob Led High Power Square Ac Cob Led

 

 

 

FAQ

Q1: Do you supply OEM,ODM service?

A1: YES,absolutely it can be realized.

Q2: All the pictures are real photo?

A2: Yes, the pictures of all products on this page are 100% real shoot by us.

Q3: How can I get a quotation from you?

A3: Please kindly leave us messages about your needs,including products and quantity,our professional team will reply you very soon (mostly within few hours).

Q4: Is there any discount for bulk order?

A4: Yes, if you need bulk order or you want customized products, we can provide wholesale price.

Q5: Do you support drop shipping and how much is the shippping cost?

A5: Yes, we support drop shipping. You should leave the receiver's information when you place the order, then we will send the goods according the address you have left. The shipping cost are based on your order's volume and weight, and it can be calculated.

Q6: How to place an order?

A6: If you want to place an order, Please feel free to send us an inquiry email or contact us by trademanager online, we will reply you within 24hours(working day).

Q7: What payment terms are available?

A7: T/T,PayPal, Western Union and Secure Payment.

Q8: What about the lead time?

A8: It depends on the order quantity. In general, lead time is about 3-75working days. For samples, the delivery could be as fast as same day.


Product Tags:

Customizable Square LED COB Chips

      

120 Degrees LED COB Chips

      

60w 2828mm cob led chip

      
Buy cheap Color Customizable 40w 50w 60w Cob Led High Power Square Ac Cob Led product

Color Customizable 40w 50w 60w Cob Led High Power Square Ac Cob Led Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Shenzhen Learnew Optoelectronics Technology Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like