VIVOSUN Horticulture 600 watt Dimmable Digital Electronic Ballast for Hydroponic HPS MH Grow Light, UL Listed & Soft Start Protection (Space Gray)
Brand: VIVOSUN
Color: Space Gray

VIVOSUN - Your #1 Choice for Flourishing Harvest
Exclusive Technologies for Longer Service Life - Soft Start Program & Slow Light Start-Up Program
3-Year Warranty
Item Spec.:
-Watt Option: 250w / 400w / 600w / Super lumens (110%)
-Power Supply: 120~240V
-Frequency: 50/60Hz
-Power Factor: 99.9%
-Power Cord: 120V 8-feet
-Matched Bulb Types: HPS / MH
-Certificate: UL
-Warranty: 3-Year
-Accessory: Rubber feet*4pcs
Caution:
1. Do not operate the ballast before you read & fully comprehend the product instructions.
2. The ballast can not ignite lamp which is overheated. Re-ignite the lamp before giving the lamp sufficient time to cool down.
VIVOSUN provides the most reliable ballast on the market - 99% users are satisfied with our digital ballasts!
VIVOSUN - We care, We support!

Quality assurance: UL listed, 3-year warranty, professional after-sales service
Spec.: Runs on 120 - 240V, 50/60Hz, 8ft 120V power cord
Watt option: 250w / 400w / 600w / Super lumens (110%)
Protection system: Overheating protection, End-of-bulb-life protection, Short-circuit protection, Ignition-failure protection
Notice: Set ballast to the same watt option as the matched bulb before started