Electricians and lighting pros, this NSI Tork 3000 photocell is the reliable workhorse you need for automatic outdoor lighting control. It's a flush-mount button-style photocell that handles up to 2000 watts at 120 volts, making it perfect for commercial and residential lighting applications. The LED technology gives you accurate dawn-to-dusk operation without the reliability issues of older photocells. The flush mounting design means it sits nice and clean against whatever surface you're mounting it on - no awkward protruding parts. It's equivalent to the Tork 3000 model and works as a direct replacement for many existing systems. Whether you're installing it on street lights, parking lot fixtures, security lighting, or landscape lighting, this photocell automatically turns lights on at dusk and off at dawn, saving energy and providing convenience. The 2000-watt rating means it can handle some serious lighting loads, and the 120V operation makes it compatible with standard electrical systems. NSI Tork is a trusted name in lighting controls, so you know you're getting quality that'll last through seasons of weather changes. Part number 786261600202 if you need to cross-reference with your existing equipment.