General spec. 1. Operation temperature -40c to +105c 2. Steady state light output>3300 lumens(for 4300k) typical 3. Turn on light output power>35W after 47 sec 4. Expected ballast life >3000 hours typical 5. Cooling Conductively cooled Electrical output 6. Output waveform 420 Hz square wave 7. Steady state output power35.0W 8. Open circuit protection(lamp is on) Latch off ballast after 2 sec max 9. Short circuit protection Latch off ballast after 150msec max 10. Maximum output current <6.5A initial bulb on, 0.44A after 1 min 11. Maximum output power 100W 12. Steady state output volts 68V to 160V 13. Starting voltage < 23000V Electrical input 14. Operation voltage DC 9V to 32V (option 9V~16) 15. Max. In rush current <7A after power on 16. Max. Steady state input power 43W 17. Input turn off >30V <8.5V 18. Input turn on >30V <8.5V 19. Normal input current 3.3A(DC 12.4V) 20. Reverse voltage protection No damage to ballast with 1V ~ 34V