Shadow Lighting Edison Bulb ST64 Squirrel Cage E26 Dimmable - Vintage Incandescent Light Bulbs - (6-Pack) EDISON INSPIRED STYLE ST64 60 watt light bulb. These exposed filament light bulbs look charming in antique and vintage lamps. ABSOLUTELY BEAUTIFUL replacement old style tungsten light bulbs. They give off a soft timeless yellow glow. ENHANCE ANY DECOR with the squirrel cage filament. These retro lights are ideal for kitchens bathrooms living rooms and other fixtures. BUILT TO LAST. Crafted from high-quality materials, durable teardrop glass. Estimated life span of 3,000 hours