UltraGrow Electronic Ballast:

Switchable HPS/MH
Light weight (5.5 lbs-6.5 lbs) and Compact design
EXTREMELY Efficient
Available in 600 & 1000 watts
Dual Voltage Cords Included: 120 volt & 240 volt
100%, 75% and 50% Dimmable Power
Three year warranty

Suggested Retail :
UG/EB-400: $179.95
UG/EB-600: $199.95
UG/EB-1000: $349.95

UltraGrow Premium Ballast:

Available in a Premium Switchable(HPS-MH) 400w Ballast, a Premium (HPS) 600w Ballast, and a Premium Switchable (HPS-MH) 1000w Ballast.
Wire: 8ft 120 volt power cord
Reliable service at value price.
Aluminum fins.Extra cooling effective. Designed in America.
Five year warranty

Product Dimensions:
12.5 in. long, 8 in wide,7 3/4 in tall

Suggested Retail:
UG/BA1000 HPS/MH: $199.95

Hydro International "The Original" 1000 watt Miami Ballast:

REDESIGNED & REDEFINED!
•Cool Running
•Super Quiet
•Super Heavy-Duty
•Factory Tested
•HPS/MH Switch
•120V/240V EZ Switch
•Power Cord
•Handles
•3-Year Warranty
•5-Year Warranty on parts

DONT BE FOOLED BY THE IMITATORS! THE ORIGINAL Miami Ballasts now come with our UNIVERSAL PLUG and are designed for those customers who are looking for the lowest price, with the highest quality components available on the market today. This baby is near silent and simple to use, and just like Miami Beach, The Miami Ballast is one of the coolest running ballasts around. 120 or 240?...does not matter, we've got you covered! This ballast also comes with our innovative 120-volt / 240-volt Easy Switch. Here is your recap!, cool running, super quiet, super heavy-duty, factory tested, hps/mh switch, 120V/240V Easy Switch, power cord, handles.

Suggested Retail
GLP-HPS/MH-MB1000: $139.95