High PFC  FCC  UL  4W  Dimmable LED Filament Bulb  Sapphire Substrate 
 

Specifications:
 

Description:

1. Long working lifespan;50000hours&3 years warranty.
2. Masterly technicians and experienced worker.
3. Product&Package with Unique design.
4. ​LED light source, energy-saving, eco- friendly.  
5. High performance heat dissipation.
6. Also with our own Rohs instrument and raw marterial will be approved or rejected timely.
7. Own R & D department, years of experience engineers, handle OEM/ODM project.

Applications:

1. Hotels 
2. Living Rooms
3. Commercial Complexes 
4. Meeting Rooms  

 
Competitive Advantage:

1. Long lifespan and high luminance.
2. High quality with CE, Rohs certificates.
3. Excellence heat dissipation.
4. Designed according to traditional Edison lamps plus led lights.
5. Support Triac dimming, adaptable.
6. Good quality control and tested by advanced equipment.
7. The high color rendering index, all products Ra> 85.

Our Services:

1. Provide the sample.
2. Ship are offered for your unique design and some our current models.
3. We always try our best to save the manufacture cost in order to give you super high quality with the most resonable price.
4. Wellcome to our factory.
5. Own factory and professional consultants can answer any question of you.
6. Well-trained and experienced staffs to answer all your inquiries in fluent English.
7. Standard High quality and competitive factory direct selling price.
8. Protection of your sales area, ideas of design and all your private information.

FAQ:

1. Do you have discounts?Yes,we offer discount for big quantity.
2. What’s your Payment Terms?T/T 30% deposit after order confirmed, the balance after goods ready. 
3. How many days will samples be finished? And how about the mass production?Generally, 10 days for samples making.  Normal 15 days after order confirming. Some items maybe more faster.
4. Are you a manufacturer?Yes.ULlighting has been a professional manufacturer in led lighting area.
5. Where is your shipping port?It is Shenzhen. 
6. Can you meet many LED manufacturing requirement?Generally ,we can.
7. Delivery Time:Normal 15 days after order confirming. Some items maybe more faster.