Quoizel NL1404C Nicholas 4 Light Fixed Track Light Product Design Style: Contemporary Product Finish: Polished Chrome - Part of the CNP - Classic Nickle Master Finish. Polished Chrome Product Electical: 4-100W A19 Medium Base (23W CFL) Product Shade: Glass - 5" x 5" Opal Etched Glass Product Warranty: Lifetime Warranty on all Electrical Parts