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Quick Details

  • Light Source: LED
  • Item Type: Bulb Lights
  • LED Light Source: COB
  • Type: Candle Lights
  • Input Voltage(V): 220
  • Lamp Power(W): 4
  • Lamp Luminous Flux(lm): 420
  • Lamp Luminous Efficiency(lm/w): 1
  • CRI (Ra>): 82
  • Color Temperature(CCT): Warm White
  • Working Temperature(℃): -20 - 48
  • Working Lifetime(Hour): 20000
  • Lamp Body Material: Glass
  • Certification: CCC, CE, CQC, EMC, Energy Star, RoHS, UL
  • Base Type: E27
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: RS
  • Model Number: A60
  • Voltage: 220V~250V
  • COB quantity: 108
  • Brand: Dimmable and non dimmable A60 LED filament bulbs

Packaging & Delivery

Packaging Details Standard white box.Welcome OEM package.
Delivery Time According to the quantity, usually 2 days

  Dimmable and non dimmable A60 LED filament bulbs

Product Description


The filament of this product is made of sapphire substrate but not ceramics or copper, because sapphire possesses many advantages that ceramics and copper have not


Excel show the Parameters:


Power 4W
Beam Angle340°
Power Factor>0.97
DriverMade by ourself,adjust to filament
Luminous Flux>410
Filament MaterialSapphire Substrate
Sizeφ60×110 φ60*110
Working Enviroment-28℃~45℃
Life Span 30000 hours


Features of Our LED Bulbs:


  1. Up to 85% energy saving.
  2. Good CRI to display original color of objects: Ra≥82.
  3. Filament made of Sapphire Substrate,resist 2050℃,more excellent performance
  4. Excellent heat sink design.
  5. Fashion design and different types.
  6. Easy to install and use.
  7. CE,ENEC,UL1310,ROSH Approved
  8. Superior high quality bulb with 30000 hours  warranty.
  9. Hot sale in supermarket with color box or Blister packing.
  10. No risk of mercury emission, environmental friendly. 
  11. Accept Customer's DIY package, also the filament inside.
Factory Show:
Each step made by our ownself, including the driver,the filament, the glass, so that we can control the quality.
  1. Residential Buildings, Home, Office, Meeting Room, Hotel;
  2. Hospital, School, Library, Factory, Warehouse, Parking Garage;
  3. Commercial Center, Supermarket, Shopping mall, or anywhere you want.


Packaging & Shipping


  • Packagin Detils: White box, color box or color card&blister designed by Customer


  • Delivery Details: 2 days for sample, 7~15 working days for bulk order


Our Services


  1. Will reply to your enquiry within 24 working hours.
  2. Standard. High quality and competitive factory direct selling price.
  3. Professional. Five years experience of manufacturing and exporting bulbs, 3 times testing before delivery.
  4. International. Be careful with every step until safety delivered.




Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer, Trading Company
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The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $43,000
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