LightRail Extreme Duty Trolley Wheel Kit for LightRail 3.0/3.5/4.0 veg nutrients 6 µmol s-1 per watt

6 µmol s-1 per watt and operates at 645 watts

• Can be used in soil

Blue output for healthy plant growth and robustness

Quickly anchors anything without digging

Exceeding this distance will diminish the signal strength and reduce the fixtures that can be dimmed

LightRail Extreme Duty Trolley Wheel Kit for LightRail 3.0/3.5/4.0 veg nutrients 6 µmol s-1 per wattEXTREME DUTY TROLLEY WHEELS, for LightRail 3. 0, 3. 5 and 4. 0. A suggested upgrade item for moving multiple lights and or overweight loads such as heavier LED, plasma, or any light with an internal ballast weighing 35 pounds or more. They are engineered with steel on steel ball bearing with a nylon over molded tire for smooth quiet operation. Rated up to 60 lbs per set and comes with a lifetime warranty.