China high quality string bulb A60 A19 indoor lighting bulb E27 e26 b22 6W led filament bulbs

         

 Specification

Our E26/.E27/B22 LED Bulbs compare with traditional bulb

 Feature

Application

1  Office building,factory,home interior lighting

2  Comerial and residential lighting:ideal for office,conference room,hotel,school,living room,library,etc.

Details show

1.Payment:Sample /small order: 100% payment in advance by Paypal,West union or T/T.
                  Mass order: 30% T/T before production and 70% balance should be arranged 
                  before shipment.
2.Delivery time:Sample 3-5 working days     mass order:7-12 working days
3.MOQ:Sample order: 1pcs                     Mass order: 50pcs
4.Discounts are offered based on order quantities

Packing

color box/white box +middle box+ outer carton

 1 carton=100pcs

 Shipping

1. FedEx/DHL/UPS/TNT for samples/small orders, Door-to-Door;
2. By Air or by Sea for mass goods, for FCL; Airport/ Seaport receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!

1.Free sample avaiable, freight will be paid by buyer.

 2.Accept customize products,also including the packing ;brand OEM is available.

 3.2 years warranty,free for maintain and replace during this period

About us

1.Founded in 2006, cover 2000 square meters , 50-100 staffs

2. Main indoor lghting(LED bulb,spotlight,tube,downlight,strip,panel),outdoor lighting(LED flood light)

   &LED Auto lights,OEM&ODM accepted,well sale to Australia,Europe etc.

3.High quanlity by LED source from US(Cree/Semi),Korea(Samsung),Taiwan (Lumenmax,Everlight,Epistar)

4.Capacitor for driver from China top supplier BERYL,long lifespan>40000hs

5.Most products close to US Energy Star standard:Lumen maintance≥91.8% after 6000hs aging testing.

6.Strict quality Control:use spectrometers,intergrating spheres etc to evaluate products's performance,conduct aging tests and run full inspections before delivery

7. 70% led lamp CRI>80

 Factory pictures show

Q:Does your LED Filament Bulb have plastic part?

A:No,it's full clear glass,if you need plastic+glass,we can also make it.

Q:What base do you have for LED Filament Bulbs?

A:E12/E14 and E26/E27/B2

Q:What's the substrate for your Filament LEDs?

A:Sapphire substrate,excellent heat transfer performance,strong,not easy deformation and fracture,high brightness,high electric energy conversion,long lifespan>40,000hs

Q:What's the Voltage?

A:AC100-120 or AC220-240V 

Q:Does your LED Filament Bulb can be dimmable?

A:Yes,dimmable is avaiable

Q:Do you have High Power Factor LED Filament Bulbs?

A:Yes,the PF>0.9

Q:If your LED Filament Bulb is too hot?

A:Please don't worry,our driver build in smart IC,when the temperature is too high,it will

  be auto-power to control the temperature not too high to ensure long lifespan

Q: Do you have burn-in process for each batch? If so, how many hours? 
-A:Yes,we have the Full automotic Anging machine,the ageing time is 8-12hours 
before shipping.