ILS4T ON Delay Timer for ILS4-121-121S & 241 Light Fixture 5′ x 9′ – Fits

5′ x 9′ – Fits 4′ x 8′ tray

earthworm castings

Body Material Polycarbonate

10-feet power cord & 240V adaptor included

The Phantom is also the only ballast on the market designed for vertical operation

ILS4T ON Delay Timer for ILS4-121-121S & 241 Light Fixture 5′ x 9′ – FitsThe ILS4 triggered switch boxes from Plug 'N' Grow may be plugged into this external timer to delay re powering of the equipment when the power comes back after a brownout or failure. This timer is optional and sold separately. This adjustable timer protects the HID lights which need to cool down before to restart to avoid prematurely burning the bulbs. The timer is also useful to delay the starting of the heating equipment or the air conditioning