Grow Light Ballast (NL-HS600/CGN1A)

5-YEAR WARRANTY (3-year full + 2-year prorated)
* Extruded aluminum housing is engineered to dissipate heat and keep the components cool.
* Without noisy fans
* 120V, 230V, 240V, 95-264V available
* 250W, 400W, 600W, 750W and 1000W models
* Available with dimming 50%, 75%, 100%, 110%
* Resetable circuit breaker for short circuit protection.
* Operates both HPS & MH lamps.
* Completely silent and lightweight.
* Extremely efficient--99% power factor.
* Comply with UL, CUL, TUV/CE, RoHS standards.