National Artcraft® Flame-Style 4 Watt Silicone-Dipped Candelabra Light Bulb - Perfect for Electric Candles or Other Craft Project (Pkg/10) - Automotive General Purpose Light Bulbs - Amazon.com
LightLady Studio, Silicone Dipped LED Candle Light Bulbs, Bright White, LED Silicone Candle Bulbs, 12 Pk, 7 Watts, Equivalent to 7 Watt Bulb, Candelabra LED Light Bulbs - Amazon.com
Silicone Light Bulbs: Coolest Candle Bulbs Ever - LightLady Studio