FREE SHIPPING ON WEB ORDERS OVER $100! *Some Exclusions Apply.

Se Habla Espanol! College Park Location 678.510.0032

Low Price Promise! Find a lower price on the Web & we'll match it. Find one locally (near one of our 4 stores or Franchises coming soon) & we'll match it AND give you an additional 5% off of that item! Click For Details.

888.305.4450

Sale and Clearance

Complete MH and HPS Lighting Systems

Complete Growing Kits

Grow Lights and Accessories

Hydroponic Systems

Grow Room Tents

Soil and Growing Media

Fertilizers and Supplements

Pest and Disease Control

Plant Propagation and Accessories

The Growing Environment
Timers and Atmospheric Controls Inline Fans and Blowers Ventilation Accessories Air Purification Carbon Filter and Fan Combos CO2 Enrichment Air Conditioning Units Computer Controlled Grow (CCG) Equipment Grow Room Security

Irrigation and Water Conditioning

Testing Equipment, pH, PPM and TDS Meters

Pots, Trimmers, Plant Support and More

Gardening Books and Magazines

Rain Barrel Garden Systems

Raised Bed Garden Containers

Orchid Growing Supplies

Composting Bins and Extractors

Outdoor Greenhouses and Cold Frames

Atlantis Hydroponics Gear

Beer Brewing Supplies

Wine Making Supplies

Beer and Wine Fermentation Equipment

Beer and Wine Testing Equipment

Beer and Wine Chemicals and Additives

Beer and Wine Making Books

Hydroponics Gift Cards

Shop By Brand

Sign Up for Atlantis
Hydroponics Emails

Click Here To Sign Up for Atlantis
Hydroponics Catalogs

Download a Catalog

Shopping Cart: (0) Item

HLC-3 High Temp. Shut-Down w/15 Minute ON Delay

Item CAHLC3

Our Price: $104.99

Pin It

Rated for 15 amps@120 volts. The HLC-3 HID lighting controller combines the functions of the HLC-1 and HLC-2 to protect your expensive HID lights from hot starts and your garden from high temperatures. A high temperature shutdown provides insurance from crop damage due to high heat from ventilation and cooling problems. When connected to your lights, it will monitor your growing area's temperature and disable your lights if the maximum temperature you specify is exceeded. The HLC-3 will also sense a power interruption and start a 15 minute time delay to keep your lights from trying to re-fire during the cool down period. Comes with a 3 foot remote temperature sensor.

No Dimensions currently available.