Nuvo Lighting TH333 Transitional One Light Track Head from Track Heads collection in Black finish, 8. 50 inches Item Size: Length: 8. 50 inches Height: 7. 50 inches Width: 4. 50 inches Style: Transitional Light Type: Track Lighting Safety Rating: UL and Number of Lights: 1, Bulb Type: PAR30, Bulb(s) Included: NoNuvo Lighting TH333.