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Quick Details

  • Light Source: LED
  • Item Type: Downlights
  • LED Light Source: smd
  • Warranty(Years): 3
  • Input Voltage(V): 120-240
  • Lamp Power(W): 9
  • Lamp Luminous Flux(lm): 720-810
  • Lamp Luminous Efficiency(lm/w): 80
  • CRI (Ra>): 80
  • Color Temperature(CCT): Warm White
  • Working Temperature(℃): -20 - 50
  • Working Lifetime(Hour): 50000
  • Lamp Body Material: Aluminum
  • IP Rating: IP44
  • Certification: CE, PSE, RoHS
  • Model Number: RF9021S-145-9W
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: REFINE
  • color avalieable: red/blue/gree other
  • color temperature: 3000-6500K
  • production name: 9w ultra slim square panel downlight
  • production size: 145mm
  • drilling size: 130mm
  • production thickness: 13mm
  • PF: 0.9
  • dimmable: yes
  • beam angle: 120
  • key words: square led downlight

Packaging & Delivery

Packaging Details: 1pc/inner white box,10-18pcs/brown box;as customer's requirements
Delivery Detail: 7-15 working days


Product Description


hot sale 145 Square ultra slim 9w led panel downlight 



  1. 1.       Use die-casting aluminum alloy as the material of main-body.
  2. 2.       Use high transparent PMMA/PC as lens, high pure reflector makes sure more light coming out
  3. 3.       Fashionable &novel looking design, ultrathin aluminum body for easy operating.
  4. 4.       Excellent heat dissipation performance.
  5. 5.       Isolated driver, ensure the long life span.
  6. 6.       Energy-saving and high efficient LED driver.

Details Pictures




1.Idoor light for commercial buildings,offices.residential areas

2.Speciality stores, hotel, bar, cafe, jewelers; 
3.Indoor lighting,  villa, high-quality hotel, meeting room

4.Place of entertainment lighting, and the place need supplementary lighting  


Packaging & Shipping


Packing Detail1pc/inner white box,10-18pcs/brown box;as customer's requirements
Delivery Details3 days for sample,7 days for 100PCS,7-15 days for 1000-3000pcs,15-20 days for over 3000pcs



Our Services


Company Information

REFINE OPTO CO., LTD.is a  professional LED light&LED driver design &manufacture company.we have 8 years of experience in this market.we produce the following products:LED downlights/LED spotlights/LED tubes/LED panel lights/LED drivers/LED power supplies/LED RV&marine lights

welcome all overseas customers to our factory for business negotiation. 






Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

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China (Mainland) | Manufacturer, Trading Company
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Supplier Assessments:
21 Transactions 260,000+
The supplier’s transactions conduted 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 $152,000
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