About this item

• ✅【Automatic Activation at Dusk and Deactivation at Dawn】No need for apps or manual adjustments, these bulbs have built-in photocell sensors for hassle-free operation. Simply keep the power switch on and they will turn on at dusk and off at dawn based on the ambient light levels. Please note that these bulbs cannot be dimmed.
• ✅【360degree Light Sensing】 New generation, the angle it senses sunlight is as wide as same as it emits light. Don't need to worry the sensing direction during screwing in. Very easy to install.
• ✅【Longevity and Warranty Assurance】 Enjoy a lifespan of up to 25,000 hours with these bulbs. Backed by a 3-year warranty, our commitment to premium quality ensures your satisfaction. Receive prompt replacement for any quality issues with our 100% satisfied service. Plus, benefit from a 30-day money-back guarantee and 36-month replacement policy for peace of mind.
• ✅【Save 50% More than Others】Qualilux takes the lead in reducing energy waste by incorporating an advanced smart driver chip within our bulbs. This intelligent feature automatically reduces energy consumption by 50% after 6 hours of operation and maintaining 70% brightness for the remainder of the night, considering that most people are asleep and require less light during this time. Qualilux aims to promote efficient energy usage and minimize unnecessary waste by pioneering this function.
• ✅【Support Close Arrangement】Thanks to QUALILUX's unique technology, these A19 light sensing bulbs are able to distinguish between their own light and other sources of light, providing an ideal solution for situations where two or more bulbs are closely arranged, ensuring they do not interfere with each other. Please note that this function is exclusive to QUALILUX Dusk to Dawn Bulbs. It doesn't work with bulbs from other brands.