? Dimmable Bright Lighting : RUNNLY Led Flush mount Ceiling Track Spot Light is Constituted By American Cree LED Chip 2X10W 3000K, 1800 Lumens, CRI?80, Warm White Dimmable Bulb and Eaglerise Dimmable Driver Included(But Dimmer Switch Not Included). This Cree 2X10W Bulb Means The Maximum Wattage Equals Incandescent Bulb 2X100W By a Dimmer Switch. ? Adjustable : With Rotated Wheel System, RUNNLY Wall Track Spot Picture Lighting Allows You to Customize the Lighting to Where You Need with Desired Look. ? Material and Color : Aluminum Material and in Textured Color. ? Suitable Place : Perfect Choice for Home, Shopping Place, Hotel And More. Such as Canopy, Ceiling, Wall, Picture Lighting, Balcony, Corridor, Staircase, Pathway, Drive Way, Bar, Coffee room, Hallway, Porch, Living, Kitchen, Bedroom, Restaurant, Dining, Office and Commercial. ? Certification and Warranty: UL Certification All Component, Warranty for 3 Years From Date of Purchase. Size Dimensions: 11.8" H * 3.1" W Backplate Size: 11.8" H * 1.5" W Rotatable Rotate 90 degrees vertically Rotate 245 degrees horizontally American Cree COB Chip With reliable American cree COB chip to create a long lifespan and environmental protection, durability up to 50,000 hours. Package Included: 1Pcs x LED Ceiling Spot Light Installation Manual Contain Wire, Spare Parts and Installation Drawings Easy Install Includes all mounting hardware and Installation manual for quick and easy installation Specification Wattage: 2* 10W Lumens: 1800 Lumens CRI : ?80 Material: Aluminium Color temperature: 3000k Fully Adjustable brightness when used a compatible dimmer switch (But dimmer switch not included)