0009 9W LED Track Spotlight Focusable 6°~40° for History and Culture Museum

9W LED Track Spotlight Focusable 6°~40°Brand: DothelightMaterial: AluminumBody Color: Black/ WhiteInput Voltage: AC100-240VLED Source: CreeColor Temperature:3000k,4000k,6000kItem No.: 0009Power: 9wRecommended place: art gallery, History and Culture MuseumInstallation:2/3/4 wires or surface MountedBeam Angle: 6-40°Dimmable: Triac dimmingThere are two installations.Track rail and Surface Mounted Product FeatureA Classical Focusable Function– A 6° narrow beam angle is difficult to make. but we make it happen!!!The focusing function of this 9w led track spotlight can solve the illumination scope selection difficulty. The 355-degree rotatable function offers more freedom to utilize the light. The classical and practical product with the flexible focus control technology is born with a long-time-tempered stylish design.   355° Sea Level Rotation Adjustable LED Track Light The 355°sea level rotation satisfies a full range of light projecting, wherever the object is,  can find it and make it eye-catching.0-180° Vertically Directional Led Track Light From 0-180° vertically adjustable function offers more freedom to illuminate the desired item. Lighting Test Report   Application How to Install How to choose the light CRIA color rendering index (CRI) is a quantitative measure of the ability of a light source to reveal the colors of various objects faithfully in comparison with an ideal or natural light source.The number is bigger,the ability to reveal the color is better.For example,CRI90 is better than CRI80. Color TemperatureColor temperature is conventionally expressed in kelvins, using the symbol K, a unit of measure for absolute temperature. Color temperatures over 5000 K are called “cool colors”, while lower color temperatures (2700–3000 K) are called “warm colors”3000K-Warm White;4000K- Netural White;6000K-Cool White What’s the difference between 2/3/4 wires trackAll our track spotlights are suitable for EUROPEAN standard track.2 wires track is single circuit,with a null line and a live line. 3 wires track is single circuit, with a null line a live line and a ground line. So to be the same as single circuit, 3 wires track is safer than 2 wires track. 4 wires track is 3 circuits, with a null line and 3 live lines. If wanna control 3 groups of led track lights,you can choose 4wires track rails. Other Track AccessoriesOther accessories include a “ ” connector, flexible connect, T connector, L connector, mini joiner, and live end to make a track rail system based on the lighting idea. Like as this drawing as below.Click here  to learn more track rail and accessories