Cirrus D1 Remote Power End Feed Suspension with Dynamic/Tunable White is a linear LED suspension that creates a direct beam of light through a Diffused White Lens with a 100° Beam Spread or a Clear Frosted 60° Lens. Dynamic Tunable White technology grants independent control for adjusting color temperature and brightness. The 2K4K option provides a range of 2000K (Amber) through 4000K (Neutral White), ideal for residential and hospitality settings. The 27K6 option ranges from 2700K (Warm White) through 6500K (Cool White), suitable for healthcare, education, office and other commercial applications. Use with two dimmers or our proprietary Tunable White Controller for fast and accurate adjustment with three pre-set scenes (Ordered separately). The Cirrus D1 Dynamic/ Tunable White Suspension is available in increments from 12"-240" and various Metal Finish Options. Add a Black or White Louver for additional diffusion. Remote 24VDC power supplies are required and ordered separately. Fixture includes a 5-year pro-rated warranty. For custom sizes, email design@PureEdgeLighting.com.