Qualilux PAR38 Dusk to Dawn LED Light Bulbs, Warm White 3000K, 150W Equivalent, 1600LM, Auto On/Off Light Sensing Flood Light Outdoor Bulb, 17W, 2 Pack, HQ-H034

??Dusk to Dawn Light Sensor?Our LED flood lights come with an advanced built-in light sensor, enabling auto on/off based on outdoor lighting conditions. No manual scheduling required. Once installed, they're set to function effortlessly, ensuring your space remains well-lit for enhanced security. Note: These bulbs are non-dimmable. ??Waterproof for Wide Application?These PAR38 LED bulbs feature a waterproof design (excluding the socket) specifically crafted for outdoor use, safeguarding against challenging weather conditions such as rain and wind. Perfect for patio, porch, garden, walkway, garage and anywhere else light is needed, indoor or outdoor. ??38 Degree Light Beam Angle?Equipped with a 38-degree angled lens, our dusk-to-dawn light bulbs offer a focused spotlight effect that elevates the ambiance of your home, garden, or any chosen space, lending a heightened brightness and prominence during nighttime. ??Unique Energy-Saving Sensor?Utilizing Qualilux's Exclusive Energy-Saving Smart Sensor, our LED bulbs automatically cut energy usage by 50% after 6 hours of operation. Throughout the remaining night, these bulbs sustain a 70% brightness which is sufficient from midnight until dawn. ??Durable and Easy Installation?No need for timers or settings adjustments. Effortless installation is assured, simplifying the process significantly, while ensuring an extended lifespan of up to 2 years, promising durability and ease for the long term.