Lumatek Digital Timer Ducting & Environment For safety this ballast uses

For safety this ballast uses full circuit protection including open/short circuit

ECM AC terminals        Male and female plug (depending on market and voltage)

Tornado MDF Acoustic box fans are extremely powerful with minimal noise thanks to its acoustic housing

Professional quality

One-touch automatic digital calibration

Lumatek Digital Timer Ducting & Environment For safety this ballast usesThe Lumatek timer is a recent addition to the superior quality range from Lumatek Professional Lighting and helps you to exactly time your grow lights, extraction fans and irrigation equipment. Switch on electrical devices according to user set program High quality and very reliable 20 ON OFF per day, 140 ON OFF per week, min. setting time: 1 min. Min. setting time: 1 min Max. setting time: 7 days Summer winter time optional Big LCD display