1. Precise output displayed on LED panel, 20 steps from 1.0 to 3.0 in 0.1 increments

2. Use optional FT-16 trigger to control the flash power ratio, modeling lamp and buzzer, as well as flash triggering

3. Compact and lightweight body with Bowens mount to add almost any studio light shapers

4. 150W modeling lamp adjusts in 9 power levels

5. Outstanding output stability, no more than 2% shifts when under the same output

6. Anti-preflash function enables synchronization with cameras that have a one-preflash firing system

7. Auto memory and recovery of adjusted panel settings