Quality service and price - serving Seattle since 1981 |
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Magnetic Ballasts prices:
100W CMH -- $80 250-400W CMH (or HPS)-- $169 600W PSMH (or HPS) -- $224 1000W HPS -- $229 |
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Magnetic Ballasts Features:
All-aluminum enclosure for maximum heat dissipation and no eddy-current losses. ( Steel enclosures
produce higher operating temperatures and electrical consumption.) All-copper windings ensure less heat/noise, and prolongs ballast life.
( Aluminum windings run 80 degrees F hotter, are louder, use more electricity, and shorten ballast life.) Ventilated design maximizes heat dissipation and efficiency, prolonging ballast life. Extra thick lamp wire (14 gauge) prolongs ignitor and insulation life. |
Digital Electronic Ballasts prices:
250-300-350-400 Watts (adjustable) -- $350 Comes with socket assembly and reflector |
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Digital Electronic Ballasts Features:
Adjustable Wattage 250-300-350-400 Uses either CMH or PSMH bulbs No 60 cycle ripple : uses square waves |
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