Low voltage track head. Electroplated brushed nickel finish. Track head construction: Diecast aluminum. Compatible with Halo, Juno, Lightolier track system. Aimming wand and small size give this fixture a light, balanced look. Use either MR11G or MR16G lamps or use the LENS 16 CLIP with open MR16 lamps. LENS 16 CLIP includes a clear glass lens, which may be substituted with an accessory lens and honeycomb louver. Integral electronic transformer. 350 Degree horizontal rotation and 90 Degree vertical aiming. Bi pin ceramic socket. Ball and hub style aiming allows easy and fine adjustment to the desired angle. Dimmable with electronic low voltage dimmers. Polycarbonate transformer case. Track adapter. Assembly required. Does not includes clear lens. UL listed. CUL listed. Specifications: Input voltage: 120 Volts. 12 Volts. Accommodates 50W or 75W MR16G or MR11G bulb (not included). W.A.C Lighting provides 5 year warranty on products. Overall dimensions: 3.5 H x 1.1875 W x 5.625 D. For more information on this product please view the Sheet(s) below: Low Voltage Track Head Manual Sheet