AB AttaBoy C35 LED Filament Candelabra Light, 4w to Replace 40w Incandescent Bulb, Ideal for Home, Restaurant and Hotel Decor, Warm White(4 Watts) 4watts, 400luminous flux, 3000K, 80CRI, Not dimmable. Wide beam angle: crystal clear glass cover, 360 degree view angle, no blind spot. Driver: built-in constant-current driving power, ensure lamp's stability and long lifespan. Material: durable glass, plastic and aluminium construction, non-dimmable. 2 years warranty to guarantee the product quality.