Gold Member Since 2007
Audited Supplier
Shenzhen Ewin Lighting Technology Co., Ltd.

LED Downlight, COB LED Downlight, LED Ceiling Light manufacturer / supplier in China, offering 20W/30W/40W/50W High Power Open Mounted LED Ceiling Downlight, Waterproof 12V LED Strip Lends for Sign/Lighting Box, IP65 RGB LED Wall Washer Light with 2years Warranty and so on.

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Supplier Homepage Product LED Downlight Square COB led downlight 20W/30W/40W/50W High Power Open Mounted LED Ceiling Downlight

20W/30W/40W/50W High Power Open Mounted LED Ceiling Downlight

FOB Price: US $52.3 / Piece
Min. Order: 50 Pieces
Min. Order FOB Price
50 Pieces US $52.3/ Piece
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Production Capacity: 10000 Piece/Pieces Per Week
Transport Package: Card Box with EPE Protect.
Payment Terms: T/T, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: EW-SFDL-30W-CW
  • Material: Aluminum
  • Installation: Surface Mounted/Pendant.
  • Warranty Period: 3 years
  • Certification: CE, RoHS, UL
  • Applicable Places: Living Room
  • IP Rating: IP50
  • Viewing Angle: 20°/30°/40°/60°
  • Pfc: >0.93
  • Safety Protection Packaging: White Inner Box+ EPE Foam
  • Output: 2700-3700lm(Ra80), 2300-3000lm(Ra90).
  • Specification: ROHS, CE, UL
  • HS Code: 9405409000
  • Light Source: LED
  • Source Number: Single Plug
  • Lamp Installation: Screw Holder
  • Application: Home Furnishing, Engineering
  • Voltage: 100-240V, AC 100~240V
  • Color Available: Cool White 6000k, Warm White 3000k, Day White 4000
  • Size(mm): φ132*H160mm.
  • Dimmable Available: Triac/0-10V/Dali/Wi-Fi.
  • Energy Conversion Rate: >88%
  • Color of Housing: White, Black, Silver.
  • Trademark: EWIN/OEM/ODM
  • Origin: China
Product Description
20w/30w/40W/50W High Power Open Mounted LED Ceiling Downlight

30W surface mounted LED downlight
 

Products Features:
(1)LED Power: 30W.
(2)Lamp Consumption:33W.
(3)Output: 2700-3700lm(Ra80), 2300-3000lm(Ra90).
(4)CRI:> 80(max 95)
(5)SDCM:<4.
(6)CCT:2000-10000k available.
(7)Dimension:φ132*H160mm.    

(8)Beam Angle:20°/30°/40°/60°
(9)Input voltage:100-277vAC/180-270vAC, 50-60hz
(10)Color of housing: white, black, silver.
(11)Dimmable available: Triac/0-10v/DALI/Wi-Fi.
(12)Installation: surface mounted/pendant.

(13)Life span: 50,000+hrs.
(14)Certificate:CE/RoHS/SASO
(15)Warranty: 5 years.

Versions

Part No.

Color

CCT

Output(Ra80)

Output(Ra90)

Super brightness

EW-SFDL-30W-WW

Warm White

2900-3200k

3400-3500lm

2700-2800lm

EW-SFDL-30W-NW

Natural White

3900-4200k

3500-3600lm

2800-2900lm

EW-SFDL-30W-CW

Cool White

5900-6200k

3600-3700lm

2900-3000lm

Normal

EW-NFDL30W-WW

Warm White

2900-3200k

2800-2900lm

2400-2450lm

EW-NFDL30W-NW

Natural White

3900-4200k

2900-3000lm

2450-2500lm

EW-NFDL30W-CW

Cool White

5900-6200k

3000-3100lm

2500-2600lm

Economy

EW-EFDL30W-WW

Warm White

2900-3200k

2700-2800lm

2300-2350lm

EW-EFDL30W-NW

Natural White

3900-4200k

2800-2900lm

2350-2400lm

EW-EFDL30W-CW

Cool White

5900-6200k

2900-3000lm

2400-2500lm

 

1.Product features

 

LED power30W
Cob chips Epistar 462pc
Output3300-3600lm
Beam angle30 or 50 degree
Input voltageAC100-240V
Frequency Range50-60HZ
CRI>82
Working Temperature-40°c-65°c
warranty 3 years 
Color of housingAluminum,white ot black
certificatesCE/ROHS/GS
Certificate

CE/ROHS/ERP/SAA/SASO/GS

2.COB parameter

 

PCBCeramic
Chip size18*33mil
Output3300-3700lm
Chip Qty462pcs
CRI>82
Voltage30-33vDC
Current1000mA
Brand optionsGosun/Cree/brigelux/Citizen

 

 

3.Driver parameter

 

BrandLifud/Meanwell/EAGLERIES/PHILIPS/TRIDONIC
InputAC100-277vAC
Output27-42vDC,1000mA
Power Factor0.9-0.99
Power Efficiency88%
CertificateEMC/TUV/UL/CE/CQC/PSE
DimmableTriac /Dali /Wi-Fi available


Packaing:
Safety protection packaging: White inner box+ EPE Foam 
 
Driver & COB Chip:
 
      1.Brand driver compatible: All starwire downlight has standard 200mA/350mA/500mA/700mA/1050mA input current, which are compatible with most of brand drives, such as Tridonic, Philips, Osram, Meanwell, Eaglerise and so on.
        
     2.Quality LED chip: Orignal Cree/Citizen COB, original Samsung 5630 led, Mainland encapsulated epistar 17*34 chip COB.
 

Test Facility: 

Goniophotometer (Brand: Everfine, with 3.5m*12m dark room, can generate IES document.
Integrating sphere (Brand: Everfine, 1.7 meter diameter)
ERP aging test room (approvalled by TUV Rheinland) 

Certification:  

 CE&ROHS (approvalled by TUV Rheinland)
  

Trade terms
1.Payment term: T/T 30% deposit after order confirmed, 70% the balance after goods ready before shipping, L/C at sight can be accepted.
2. Lead time: normally 7-15 working days after deposit received. 
3. Samples: Can be ready in 3-5 working days once payment received.
4. Shipping port: Shenzhen, Mainland China.
5. Discounts are offered based on order quantities.

Cautions

1.Switch off the power before replacing light.
2.Power supply should be adapted to the correct voltage before installation.
3.Should be installed and maintained by professionals.
4.Keep away from direct sunshine and high temperature.

RFQ:
Q1: Can I have samples to test? 
A: Yes,we are pleased to supply samples to test and check quality,mixed sample order is available. 
Q2: Do you have any MOQ limited?
A: No

Q3: What's the lead time?
A: Sample :3-5days.   Mass production: 7-15days depend on the order quantity.

Q4:How do you ship the goods and how long does it take?
A: We usually ship by DHL,UPS,FEDEX,TNT. It usually takes 3-5days to arrive. By air,by sea 

Q5: Do you offer guarantee for your products?
A: Yes, we offer two or three years guarantee for the products.

Q6: Do you accept Paypal or Western Union for sample order?

A: Yes, we accept Paypal and Western Union as payment term.       
                      
Our Services
 
1.Your inquiry related to our products or prices will be replied in 24hours.
2.Well-trained and experienced staffs to answer all your inquires in fluent English.
3.Any your customized lightings we can help you to design and put into product.
4.Distributorship are offered for your unique design and some our current models.
5.Protection of your sales area, ideas of design and all your private information.
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Ms. Cathy Diao
Sales Director
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