1. Rated input voltage: AC220v-240v, 50/60Hz
2. Voltage range: AC176v-264v
3. Rated current: 1.1A
4. Power factor >0.99
5. THD <10%
6. Input power: 250W
7. Lamp power: 230W
8. Crest factor <1.5
9. Lamp operating frequency >27??28KHz

10. Heated start time <1min
11. Ta: -30--+50drg
12. Protection of open circuit, short circuit, EOL, etc
13. Comply with IEC61347-1, IEC61347-2-9, IEC60662, IEC61000-3-2, EN55015