Mdf Contactors Size:12 Way + 2 Aux Serious hobbyists who want professional-grade

Serious hobbyists who want professional-grade formulations and proven results

Same trade-off as Coco Bloom: simplicity over the fine control of a two-part system

It's a genuinely useful bit of harvest kit - not just a tray to trim over

foam plugs are the lowest-effort choice of the three

Soft-start: Yes — no lamp flicker or surge

Mdf Contactors Size:12 Way + 2 Aux Serious hobbyists who want professional-gradeMDF Contactors Heavy Duty Grow Light Relay Control Without the Premium Price Best for: Growers running multiple high wattage lights who need reliable power control without melting their timer to bits Our thoughts Here's the thing: a standard timer cannot handle the load from HID grow lights. It will fail. MDF Contactors solve that problem properly, and they do it at a price that doesn't require a second mortgage. Assembled in the UK, built on