LED Filament Bulb COB LED Light Bulb Lamp 3.8W Amber Clear Glass Edison Bulb St64 E27 B22 Classic Lamp

Product Description

Product Features

1. Filament can be applied to a variety of decorations

2. 360degree light output

3. 2years warranty, reliable quality

4. 100lm/W, high lumen output

5. 85-265V, 170-240V, 220-240V driver  can choose 

6. Color can be warm, nature, cool , daylight

7. CRI>80

 
Product Picture



Product Parameter
 

MODE	ST64-4	ST64-4L
Wattage	4W	7W
Lumen	400	806
CRI	CRI>80
Voltage	AC220-240V
CCT	2700K
Size	Φ64*143
Base	E27
Beam Angle	360
Working Temp	-20 to 45ºC

Appliancations
For use in Ceiling Lights, Pendant Lights, Desk Lamps, Table Lights, Puck Lights, Under-counter Lights, Closet Lights, Under-cabinet Lights.


Certificate


Company Information
Testing Lab

Aging test line

FAQ
Payment:
1. Samples: Bank TT, 100% payment in advance;
2. Bulk order: Bank TT, 30% deposit and balance 70% settled before shipment.

Delivery time:
1. Samples: 3-7 working days;
2. Bulk order: 30-40 working days

Warranty:
1,2,3,5 years warranty as you request

Shipping Method:
1. By Express: DHL, UPS, Fedex, a fast and safe way for shipping, normally 3-5 working days for delivery;
2. By Air: In some area, the shipping cost by air is more favorable than by Express; 5-7 days for delivery;
3. By Sea: the most economic shipping method, but cost longer shipping time; large quantity, heavy and not urgent goods can choose
this way.
4. Your shipping agent or forwarder.

After-Sale Service:
1. Quick reply on customers'questions;
2. If anything goes wrong with the products'quality, we will replace for you free 
3. Make you a happy ordering.

Quality Control:
100% of the lamps will be tested its quality reliability , and we will also test its;
temperature after 24 hours' lighting.Then after it is cool we again test 100% of the lamps to see if it still work well;
Each lamp should pass all these QC procedures before shipping to customer.

Delivery Detail:
We ship goods by UPS/DHL/FEDEX/TNT express which takes 3~ 5 days to arrive, or by air cargo which takes about one week to arrive .
or by sea which takes about one month to arrive , depending on your actual requirements.

Our services:
1. For all your inquires about us or our products, we will reply you in detail within 24 hours;
2. We own well-tranied and passional sales & after- sale services who can speak fluent Engligh language;
3. We offer OEM services. Can print your own logo on product , can customize the retail box packing and other things.
4. We have very experienced R&D engineers and we have strong ability to do OEM