The FY-XL LED showcase track light is a versatile adjustable spotlight for Jewelry display cabinets, conventions, retail stores, and many more. Great for places that you need bright elegant light to highlight your product. Can be installed vertical or horizontal. Easy installation: 3 magnetic spotlight heads slide into the track and the track can be installed with screws or double-sided tape (not included). SPECIFICATION of LED Light:: Emitting Color: White 4000K or 6000K LED Type: 6W x 3 LED head Input voltage: 24V DC Beaming Angle: 25 Track size: 19.75 in x 0.80 in spotlight size: 1.7" L x 0.6" W x 0.5" H Package content: FY-XL showcase track 3pcs spotlights UL Listed 24V DC Power Supply Please note: The power supply and LED lights are not waterproof it is designed for indoor use only. * Due to the high power wattage of the LED spotlight, the spotlight does produce heat and it is hot to the touch. The unique design of the aluminum housing can dissipate the heat safely.