Specifications: Input voltage: AC 220-240 V Wattage: 4 W Cap: E14 Light color: Warm white Certification CRI: ≥80 Brightness: 400 lm Beam angle: 360° HIGH QUALITY LED: A 4 W E14 bulb is equivalent to a regular 30 W incandescent bulb, saving you up to 80% on your electricity bill. Highly efficient LEDs emit 300 lumens of 2700 K warm white light, which is very bright but low in heat, preventing the risk of electric shock and fire. EXCELLENT PERFORMANCE: Candelabra bulb with a dimmable lifespan of 10,000 hours. Use a thyristor dimmer. Over 360-degree viewing angle, CRI > 80, no mercury or UV/IR light, for a soft lighting experience. EASY INSTALLATION: Installs in any E14 screw base in seconds without tools. MULTIPLE USES: Ideal for use in kitchens, living rooms, bedrooms, hallways, table lamps, floor lamps, chandeliers, pendant lamps, or ceiling lights.