Electronic Kit 400W HPS + Sonlight HPS-TS 400W

Sonlight electronic kits produces up to 30% more lumens than a standard core and coil (magnetic) ballast whilst drawing less electricity.

The Sonlight ballast is completely silent (no more buzzing) and produces less heat than a standard ballast Because of
Sonlight's soft start technology the lamps last up to three times as long.

Test data has shown that a Sonlight 400 watt ballast produces within 5% of the usable light of a 600watt core and coil ballast!
Digital ballasts also do not degrade like standard ballasts do.
Over time magnetic ballasts become louder, produce less light, emit more heat and use more electricity.

Electronic ballasts maintain their efficiency throughout their life span.

• Calculating The Electrical Costs of Led Lamps, HPS, CFL and Agro for Indoor Cultivation.
• SONLIGHT ELECTRONIC BALLAST TEST REPORTS
• CHOOSING THE LIGHTING KIT