I'm looking to add my 5th and final light and checked out the price of the Spider Farmer 1000 on Amazon- $160. Then I saw they also had the older version. The differences - doesn't have a dimmer, uses XLG-100-H-A vs XLG-100-H-AB. It's only $90 after the $10 off Amazon offers. So I snagged it. I don't use the dimmer where this ones going. Got it today. It will go into use in about 4 weeks.
The numbers are slightly better on the newer version
The numbers are slightly better on the newer version