These fuses are compatible with our Yield Lab digital dimming ballasts.

Our Yield Lab ballasts are convertible, so whether you're running an HPS or MH bulb, this fuse will work at 50%, 75%, 100%, and "Super Lumens" settings.  

We offer three configurations suited to either the 400/600/1000 watt ballast. 

You will receive one of your choice of:

• 400 Watt - 6.3 Amp
• 600 Watt - 12 Amp
• 1000 Watt - 20 Amp