Galaxy Select-A-Watt | 400-600W Digital Ballast
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Galaxy Select-A-Watt - 400 or 600 Watt - Digital Ballast

Grow Light Metal Halide or High Pressure Sodium - Dimmable - Universal Plug - 120/240 Volt - Sun System 902517

Operate metal halide or high pressure sodium grow lights with this state of the art digital ballast from Galaxy! Backed by a 5-year warranty, the Galaxy Select-A-Watt digital ballast is manufactured to provide today's serious grower with maximum flexibility and performance. The ballast properly drives a 400 or 600-watt lamp to ANSI specifications. Set the switch to the desired wattage, insert a lamp of the same wattage, and the ballast operates that lamp. To reduce in-rush current spikes, the ballast delays 1-3 seconds each time it starts, using its pre-programmed digital random start feature. This ballast includes a 6-foot, 120-volt power cord. A 240-volt power cord is sold separately. For dimmability, use a lamp with a wattage higher than the specified wattage on the ballast.

Brochures & Spec Sheets


Stock Code:  GROW-902517
Part No.:  902517
ANSI Code:  S51/M59/S106
Bulb Type:  Metal Halide/High Pressure Sodium
Cord Length:  6 ft.
Width:  6.5 in.
Input Voltage:  120 to 240 Volt
Operates:  400W to 600W Lamps
Start Temp. (Max):  120 Deg. F
Power Factor:  99%
Weight:  10.2 lb.
Brand:  Galaxy
UPC:  847127000045
Ballast Type:  Electronic
Dimmable:  Yes
Length:  19 in.
Height:  5.1 in.
Maximum Current:  5.46 Amps/2.73 Amps
Start Temp. (Min):  50 Deg. F
Plug Type:  Universal
THD:  10%
Warranty:  3 Years

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