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Quick Details

  • Light Source: LED
  • Item Type: Downlights
  • LED Light Source: led
  • Warranty(Years): 2
  • Input Voltage(V): 12v/ac85-265v
  • Lamp Power(W): 12
  • Lamp Luminous Flux(lm): 1200
  • Lamp Luminous Efficiency(lm/w): 100
  • CRI (Ra>): 82
  • Color Temperature(CCT): Cool White
  • Working Temperature(℃): -44 - +55
  • Working Lifetime(Hour): 50000
  • Lamp Body Material: Aluminum Alloy
  • IP Rating: IP33
  • Certification: CE, RoHS
  • Model Number: D37
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Sitatone
  • Name: LED downlight
  • Led light source: smd5730
  • Beam angle: 180 degree
  • Color temperature: 2700-10000k
  • color: warm white,nature white,white
  • In voltage: ac85-265v 12v 24v
  • power: 18-24w option
  • material: aluminum
  • size: 140*140mm
  • hole size: 120*120mm

Packaging & Delivery

Packaging Details 1pcs in a buble bag,1pcs in a white box.
Delivery Time 7 working days

   4 inch square led recessed downlight 12w 15w     (D37)


Product Description


Product Name
 led downlight
Power12w 15w
In voltageac90-265 V / 50-60 Hz,12-24v option
Dimmableoption(please contact us)
Light sourceSMD led
Color temperaturewarm white(3000-3500k),nature white(4000-4500k),white(6000-6500K)
Luminous flux1200lm,1500lm
OptionsEmergency lighting 2-3 hours ,please contact us
MaterialHousing and rim: aluminum Reflector: plastic
Color full white,
Sizeproduct size:140*140mm,hole size:120*120mm
RemarksExternal driver included
ApplicationOffices,Hotels, Retail, Airports,Hospitals

As a professional led lighting solution supplier,we offer custom service,if you have any question,please feel free to contact us.



4.Payment term

T/T,Western Union,Escrow,Paypal

5.Delivery time

Within 10 days after we got your payment.


By sea, by air or Express by Fedex, DHL, TNT, UPS, EMS


We are commited to offer the best sevice to you,and give 2 years warranty for our product,if there is any defective,you will get a new one for replacement or money refund.

8.Customized service

We offer Led chip,beam angle,Supply voltage,color temperature,lamp base,lamp mould,dimmable,or other special function service.we welcome you email or talk with us on trademanage,skype your requirement.



Thanks and best regards





Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
5 Transactions 1,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $27,000
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