1. The shape of this super big vintage decorative Edison led bulb looks like a big size ice cream, also looks like a nice cow dung, there are 7 layers on the body, 7 layers has different size. I also think it looks like a special mountain, or special shape stone. However, it is really good looking!
2. Inside of this super big size decorative led lamp, there is a 400mm length flexible soft led filament, this is high quality soft flexible filament led, and the longest we can do is 1200mm, for tube light bulb using. We Bofa lighting manufacturer can do any length of soft flexible filament led, we do the length according the requirement from the decorative led light bulb.
Usually, the normal soft Led has a low wattage and low lumen output, about 3W 120-160lm, the maximum wattage is about 4W, if the wattage is higher than 4W, there is heating problem. Of course the wattage is related to the length of the soft flexible led filament, longer soft led filament has a higher wattage. The led chips of the soft flexible filament led is from Epistar company, chip size is 3020, the led chips are in one line inside the soft filament led, the chips are next to each other, no interval.
3. Our new Linear dimmable non-flickering driver works with your 2 dimmer much good!
Introduction of our new Linear dimmable non-flickering driver as below:
1>. Below 4W, there is 2 IC. More than 4W there is 3 IC. There is moss tube also.
2>. High voltage protection, over heat and current protection.
3>. Works with almost all the dimmers.