B&H has two great deals running today only: the Sigma 14-24mm f/2.8 DG HSM Art lens for $400 off and the Interfit S1 500Ws HSS TTL battery-powered monolight for $500 off with a free remote.
Sigma 14-24mm f/2.8 DG HSM Art Lens
The Sigma 14-24mm f/2.8 DG HSM Art lens is a great ultra-wide angle zoom lens, offering a bright, constant f/2.8 aperture and the build and optical quality consistent with the Art series for both Canon EF and Nikon F mounts. It features three FLD, three SLD, and three aspherical elements, as well as super multi-layer coating, a Hyper Sonic AF motor, a weather-sealed mount, and a rounded nine-blade diaphragm.
Normally $1,299, it's just $899 today only.
Interfit S1 500 Ws HSS TTL Battery-Powered Monolight
The Interfit S1 is an HSS-enabled monolight with a powerful maximum of 500 Ws. It features up to 350 full-power flashes on a single battery, 328-foot wireless range, high-speed sync to 1/8,000 s, three-second recycling at full power, a nine-stop (1.9 to 500 Ws) range, and a 5,700 K color temperature. It comes with a Bowens S mount.
Normally $999, it's just $499 today only and comes with a free TTL remote.