VINTAGE DESIGN: Diamond-shaped LED bulb with beautiful spiral filament creates a cozy antique glow LONG LIFE: Durable LED lasts up to 25,000 hours, 18x longer than incandescent bulbs EASY INSTALL: E27 base compatible with standard medium fixtures WARM WHITE 2700K: Provides soft, ambient lighting without glare or harsh brightness VERSATILE USE: Ideal for home decor in living rooms, bedrooms, restaurants, cafes, and more