Vintage Filament Bulb LED 10pack C35 4W 2700V B15

This product is a pack of 10 vintage filament bulbs, each with a B15 bulb shape code and 4W wattage. They are LED bulbs with a light output of 200-399 lumens and a long bulb life of 15,000-19,999 hours. The bulbs have a voltage of 10V with an output voltage of 15V, making them suitable for a variety of lighting applications in homes and DIY projects.