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Ningbo Coulin Lighting Co., Ltd.

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Home > Products > Coulin led downlight 5W 12W 20W 25W 30W COB recessed downlight led
Coulin led downlight 5W 12W 20W 25W 30W COB recessed downlight led
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Product: views:2Coulin led downlight 5W 12W 20W 25W 30W COB recessed downlight led 
Branch: OEM
Unit Price: Negotiated
Min.Order:
Supply:
Delivery: Shipment within days since the date of payment
Valid until: Long Term
Updated on: 2019-11-19 21:22
  Negotiated
Product Details
Overview
Quick Details
Light Source:
LED
Input Voltage(V):
AC220-240V
Lamp Luminous Flux(lm):
1100
Working Lifetime(Hour):
30000
Lamp Body Material:
Aluminum
IP Rating:
IP33
Certification:
CE, EMC, LVD, RoHS
Model Number:
LDNL-6.R.10
Place of Origin:
Zhejiang, China
Brand Name:
OEM
Dimension:
137*60mm
Item Type:
Downlights
Color Temperature(CCT):
Cool White
Working Temperature(℃):
-25 - 45
CRI (Ra>):
80
LED Light Source:
COB
Warranty(Years):
3
Lamp Power(W):
12
Lamp Luminous Efficiency(lm/w):
85
Supply Ability
Supply Ability:
9999999 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Packing Details:Neutral packing or customization
Delivery Detail:3-7days for sample order;7-15days for bulk order
Port
Ningbo
Product Description
 
Coulin led downlight 5W 12W 20W 25W 30W COB recessed downlight led
Specification 
Model              LDNL-6.R.12                       CRI (RA)>80
Wattage12WBeam angle120
VoltageAC220-240VDimensionΦ137*60mm
LED ChipSMD 2835/COBWorking Tem.-25-45°
LUMEN1000Storage Tem.  -25-55°
CCT2700-6500Lifetime25000hours
Power factor0.9MaterialAluminum
Cable & Plug                   

 

Our Services

 

Company Information

 

Coulin lighting company limited is one of the leading LED Solution providers,integrated with R&D, production, marketing and sales, providing total one-top solution.

Our Main products is : LED Floodlight ,LED Ceiling lamp, LED Panel light ,LED Highbay light, Led tube, led bulb, and so on. We can also search and develop goods as clients requirements. Why us ? 

More than 10 years experience in the lighting line Have advanced production equipment, such as auto solding & SMT assembly lines. Offer the correct and most beneficial solutions forclients .

Have rich experience in developing LED appliances Can supply OEM ,ODM Service to meet different clients" requirements

Our sales team is young but professional ,is always ready to give you a thorough introduction of our products, technical support and sales suggestion.

Our aim is "High quality products, competitive prices and perfect after-sales service" 

Following is our manufacture procedure

Application of CL

Application

1.Workshop, factory, station, hypermarket, exhibition, center, gym

2.Advertising board, outdoor advertisements ,wall ,gymnasium and so on  

 

Feature:

-Use professional flood light’s thermal grease under the chip, let the heat run out quickly.

-Use professional waterproof glue to seal every hole

-Use toughened glass, hard enough and won’t be broken during transportation

-With reasonable compact light structure, and expertise radiating design, ensure the lights working temperature lower,reduce light decay and expand lifetime

 -High efficiency constant current driver , power factor can reach 0.95

-Work perfectly in the high humidity environments -No delay start, no glare

 -Energy-saving: saving 80% than the ordinary lamp;

-Eliminates maintenance and reduces costs

 -Easy installation

Certifications

Our goods has CE, Rohs and SAA Certification. We aredoing UL ,ETL ,GS Certification Now!

 

FAQ

Q1. Can I have a sample order for led light?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What is your main product line is made?

A:We mainly produce led application classes and industrial lighting fixtures. Including daily life indoor lighting and out-door lighting. (Led panel Light, Led flood Light, Led celling Light etc. )

Q3. Do you have any MOQ limit for led light order?

A: Low MOQ, 1pc for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5. How to proceed an order for led light?

A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.

Q6. Is it OK to print my logo on led light product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?

A: Yes, we offer 2-5 years warranty to our products.

Q8: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%. Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution i ncluding re-call according to real situation.

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