Zylight was showing their new LED Fresnel. This fresnel has a unique flat form factor. The lens moves in/out to adjust spot/flood as opposed to moving the light source. The fixture has a water-resistant IP64 rating, with very rugged construction for field reliability. Available in both 3200K or 5600K color temperature versions, the Zylight F8 is extremely compact, durable. The unit with ZyLink Wireless controls which allows the user to control multiple fixtures together with one small handheld controller.
Zylight was also showing their Z90 Palm size LED for video/broadcast that is variable white and also controllable via ZyLink.