Model Number: ST-BL256-#0726 Brand Name: Shengtai Key Specifications/Special Features: Power frequency is 50/60Hz Passed the standard of EMC electromagnetic radiation test and EMIConduction testPassed one million times switch on-off testDistance between ballast and tube should be less than 10meters

With the standard of GB19510.4-2009, GB19510.1-2009, GB17743-2007, GB17625.1-2003 and GB/T15144-2009 andQB/T2871-2007

Wide voltage, over current andovervoltage protection

Ten years manufacture demand and theoretical design

Provide five years quality warranty

Working environment temperature: -35 to70°C

Working voltage range:

• 12,24 and 36VDCvoltage range:±25%
• 120,220,277,347and 480VACvoltage range: ±15%