Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
The Profoto ProBallast 800W HMI Ballast is a flicker-free, multi-voltage power supply for the ProDaylight HMI light head. The ballast, which has a Silent Mode, has a totally quiet passive cooling system and frequency switching between 100Hz and 300Hz. Line over-voltage and overheating protection is built in. As in all Profoto products, lamp sockets are robust, safe and durable.
Flicker-free electronic multi-voltage (100 - 240V AC, 50 / 60 Hz) ballast for international use. The ballast has a passive cooling system for quiet operation and frequency switching between 100Hz and 300Hz, as well as and silent mode. Line over-voltage and overheating
protection is built in. Lamp sockets are safe and durable.