YANKON Lighting LED Bulb Energy-Saving E27 Large Screw Household Commercial Sound-Control 9W Starlight Series

High precision constant current driver ensures stable output current, significantly reducing flicker to protect eye health and provide comfortable, steady illumination.

Built-in sensitive sound control sensor activates lighting at sound levels ≥ 50 decibels, enabling hands-free operation.

High brightness LED chips with enhanced luminous efficiency and safety circuitry to prevent leakage and flicker, safeguarding vision health.

PC lampshade with 240° wide curved surface offers high light transmittance, softens glare, and provides uniform illumination to reduce eye strain.

Universal E27 screw base compatible with a wide range of fixtures and suitable for various indoor and outdoor lighting scenarios.

Designed to create a comfortable and eye-friendly lighting environment, reducing blue light glare and uneven illumination that can cause pupil fatigue and increase the risk of myopia in children.