1Timming Dimmable4 phase at:50%,75%,100%,110%
2 Prolong lamp lifespan at least 10%
3 save energy 30%
4 Multi-Voltage AC100-265V
5 UL/CUL/CE /FCC certification approved
6 Output short protection
7 Open circuit protection
8 Ignition failure protection
9 Usage temperature: -40 to 65 C
10 Maximum lighting distance: 15m
11 Power Factor Compensation >0.99
12 Max THD <10%
13 Efficiency of unit >90%
14 Output frequency >30KHZ
15 Output Power 400W
16 Max input current 4.4A
17 Input frequency 50Hz~60Hz
400w HPS electronics ballast