The Xtrasun Digital system comes complete with the Xtrasun air coolable reflector, Lumatek digital ballast and a standard HPS bulb. The Xtrausn reflector measures 8"H X 21"W X 19-1/4"L. It is fully air coolable with the optional flange kit and safety lens. Lumatek offers 20-30% more lumens than magnetic ballasts. Lumatek ballasts are 8-15% brighter than other brands on the market. Completely silent - leave the humming and buzzing behind. 3 years - Full warranty Plus 2 years - Prorated. Under 10 pounds. Water resistant. Reaches full brightness in under a minute. Resin sealed industrial case to ensure reliability. Automatically shuts off in case of short. Every ballast is factory tested for 12 hours. Available in 120V and 240V. Ensures proper performance with every bulb. The standard bulb comes with a 1 year warranty. This system includes the all-system cord/socket set. General Hydroponics exclusive new control kit is included in the bundle pack. Our kit contains pH Up (add a little at a time when your nutrient pH is too low in order to raise the pH to the desired level), pH Down (uses food grade Phosphoric acid to lower the pH to the desired level), and pH Test Indicator (fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator, and observe the coloration of the liquid in the test vial. Use 3 drops per 5mL of solution). Pipette also included for easy transfer of all liquids. Make sure to clean the pipette between uses. This is another great product available exclusively from Hydroponics Market.
