... -Circuit, 3-Circuit, 4-Circuit 4.2 years warranty LED Track Light Specification: Model No.:GM-TL15W-15X1W-W011. Dimension: Ø 119*127mm ... warranty Feature: 1. Superior lighting experience: Excellent luminous efficiency, Stable light ray and flicker free to protect your vision, Instant start ... lighting, accent lighting 5. Recess lighting, shelf lighting Picture (led track light)