WAC Precision Multiples are discreet and aesthetically stunning, delivering up to 1,100 lumens per head of high precision adjustable accent lighting. State-of-the-art Energy Star Compliant LED technology offers superb, color-consistent light with efficacies of up to 70lm/W from just 16 watts per head. The extremely efficient optical system provides superior beam control and adjustment, putting the right amount of light in precisely the right places. Single, two, three, four, and 2X2 light options available in IC or Non-IC rated new construction configurations. Precision luminaires accept up to 1 lens accessory, adjusting up to 360 degrees horizontally with a range of 180 degree vertical adjustment and are fully retractable from the housing. Trims are available in flanged or Invisible Trim options. Invisible Trim is designed to sit flush with the ceiling for a clean, architectural look. Trim and Housing are sold separately. Finish Black Made of Aluminum 1 16W LED Bulb s Bulb s Included Bulb Color Temp 4000 Bulb Average Hours 50000 Bulb Lumens 1350 Bulb Beam Spread 40 Bulb Shape LED Module Voltage 120-240-277 Universal Dimmable YesWire Length Airtight Yes Housing and trim are ordered separately. The Housing includes precision luminaires with LED engine and Light source. Lamps are not required. Available in One, Two, Three, Four, and 2X2 versions. Trims are available in flanged or Invisible Trim options. Invisible Trim is designed to sit flush with the ceiling for a clean, architectural look. Invisible Trim includes spackle ring for installation on a drywall ceiling. Flanged trim has a low profile sleek look. Individually adjustable heads from 0 to 180 degrees vertical and 360 degrees horizontal. Smooth and continuous dimming to 10% with an ELV Electronic Low Voltage or 0-10V dimmer. Universal Driver available as an option for a range of 120V-277V input voltages. High powered replaceable LED Available in 2700K, 3000K, 3500K, or 4000K Color Temp, 85 CRI or 90CRI, 100,000 Rated Hours. Standards UL cUL Damp Location Listed. Energy Star Rated and CEC Title 24 Compliant 90CRI models . Hardwired Part of the Impulse Collection Style Functional For Use in Interior Locations Safety Rating UL, cUL Energy Star Yes Warranty Info 5 Years Functional, 2 Years Finish Overall Dimensions 15 L x 7.13 W x 6 H Minimum Height 14.25 Maximum Height 25 Backplate/Canopy Dimensions IC Rating No Dia x Cutout 5.13 H Item Weight 6.41 lbs. Please note that this product is designed for use in the United States only 110 volt wiring , and may not work properly outside of the United States.