FIELD-ADJUSTABLE: Comes with a field-adjustable CCT switch that's easily accessed on the side of the fixture and allows you to choose between 3000, 4000 and 5000K. PHOTOCELL: All models come standard with an integrated, selectable, on/off photocell that can automatically control when the wall packs turn on for even greater energy savings. FULL CUTOFF: Conforms to (allows for conformance to) the IDA's fully shielding requirement, emitting no light above 90 degrees (with the exclusion of incidental light reflecting from fixture housing, mounts, and pole). DLC PREMIUM: These products are listed by DLC as an ultra-efficient premium product that qualifies for the highest tier of rebates from DLC Member Utilities. EASY INSTALL: Hinged wiring access and conduit entries on the back, sides, top and bottom make installation a snap. PERFORMANCE: 80+ CRI, up to 145 lumens per watt, 0-10V DC dimming to 10%, IP65 rated, UL, RoHS, 100,000 house LED lifespan. Field-adjustable control. The SLIM17 comes with a field-adjustable CCT switch that’s easily accessed on the side of the fixture and allows you to choose between 3000, 4000 and 5000K.On when you need them, off when you don’t. All models come standard with an integrated, selectable, on/off photocell that can automatically control when the wall packs turn on for even greater energy savings. Plenty of options. These larger SLIM17s come in two sizes and are available in five different wattages: 40, 60, 100, 120 and 150W. The proof is in the performance. Tight budgets don’t mean having to sacrifice on performance. The SLIM17 delivers 80+ CRI and a high efficacy of up to 145 lm/W, all with 0-10V dimming. Its diffuse, uniform output comes without the flickering or humming often found in ultra-economy lighting. Easy installation. Hinged wiring access and conduit entries on the back, sides, top and bottom make installation a snap.