High PFC 4W  ROHS UL Dimmable LED Filament Bulb PFC> 0.85 For Bed Rooms

Specifications:

Description:

1. Perfect 360 degree emitting angle.
2. High light efficiency 105 LM/W. 
3. Filaments provided ourself, Control the quality and cost better. 
4. E27 lamp base; Replace the incandescent light bulb directly.
5. The lighting is more uniform. 
6. The LED filament bulbs have passed CE and UL certification.

Applications:

1. Hospitals 
2. Hotels 
3. Commercial Complexes
4. Conferences
5. Meeting Rooms 

Competitive Advantage:

1. 360 degree whole beam angle, consistent with the incandescent lamps ,better use in traditional lighting , such as table lamps, lamp, lanterns and chandeliers.
2. The high color rendering index, all products Ra> 85.
3. High power factor, PFC> 0.85.
4. High luminous efficiency, luminous efficiency 105lm / w, filament strip sapphire substrate, Epistar 0.5W wafer, the actual work by 0.03W.
5. Great cooling effect, long lifespan. Bulb filled with a mixture gas, more conducive to heat conduction.
6. Support Triac dimming, adaptable.

Our service:

1. Trial order is welcome.
2. Welcome to visit our factory to check the production process.
3. Own factory and professional consultants can answer any question of you.
4. Protection of your sales area, ideas of design and all your private information
5. Your inquiry related to our products or prices will be replied in 24 hours.
6. OEM/ODM is available,including patent and package design.
7. Professional 10 years experience of manufacturing and exporting bulbs, 2 times testing before delivery.

FAQ:

1. Are you a manufacturer?Yes.ULlighting has been a professional manufacturer in led lighting area.
2. What is your product range?Indoor: Bulbs.panel lamps.bulbs.downlight.Outdoor: flood lamps..street lamps.
3. What’s your Payment Terms?T/T 30% deposit after order confirmed, the balance after goods ready. 
4. 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.
5. Can you meet many LED manufacturing requirement?Generally ,we can.
6. Discounts : We offer discount for big quantity.
7. Delivery Time:Normal 15 days after order confirming. Some items maybe more faster.
8. Where is your shipping port? It is Shenzhen.