Easily customize your interiors with this fully adjustable 7.5-watt LED track light fixture from PLT Solutions. This track light installs in an instant onto an H-type track via a spring lock. An integrated LED chip provides light instead of a traditional bulb for smooth light diffusion, free of hot spots. This track light fixture is ideal for situations where lighting needs to be adaptable and easily modified such as high end retail or showrooms. It features three field selectable color temperatures adjusted by a switch on the fixture and is dimmable to give you full control over your lighting. Its high CRI value of 90 emulates natural light and reliably renders colors as they should be seen. The lamp head is multi-directional and can be pointed without removing it from the track. An H-Type track section and power supply are required and sold separately. CRI – Why is it important? Color Rendering Index (CRI) is a quantitative measure of a light source’s ability to reveal true colors as compared to a natural light source. Natural light is measured at 100 CRI. Light sources with a high CRI (90 and above) render colors that are closer to natural light than standard CRI. 3 Fixtures In 1: This track light fixture replaces 3 separate fixtures by having color temperature selections of 3000K, 4000K and 5000K with a switch on the top of the fixture. This allows the fixture to adapt to whatever your lighting needs are without the need for additional fixtures or re-installation.