This is an LED smart bulb that can be controlled by smartphones via Bluetooth. It is an ideal replacement for 40W incandescent bulbs. The bulb also has a long lifespan of up to 30,000 hours.

• Power: 7W (40W incandescent replacement).
• Voltage: 100-240V.
• Lamp base: E27.
• Color temperature: 3,000K (true warm white).
• Lumen output: 420 +/-10lm.
• Rated average life: 30,000h.
• Dimmable: yes.
• Special: warm white.
• Color lumen: 57lm/W.
• CRI (Ra): 80.