Hydrostar Pro II Dimmable Ballast 400W/250W
Hydrostar Pro II Dimmable Ballast 400W/250W
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Price: $219.00
Sale Price: $195.00
You save: $24.00 (10.96%)

Dimmable 400W/250W.

Smaller size, lighter weight, 30% lighter than the magnetic ballast.

Wide input voltage, constant power output, prolonging life span of bulb.

Higher power factor PF>0.98, low total harmonic distortion THD≤ 10% low input current , low power consumption on line.

Perfect protection function:open circuit and short circuit protection functions available.

6.Completely silent: no more humming and buzzing.

No fan, good waterproof performance, maintenance-free (no ignitor, capacitor, without replacement)

3 years warranty.

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