Quantum Boards®

Quantum Boards® are our line world's highest efficiency horticulture light engines. Checkout our grow Lamps powered by these light engines.

Visit us at Events

HLG is actively showing throughout the US. Meet the HLG team at one of the industry events near your city.

Hydroponic Retailers

Looking for a local supplier? HLG lamps are available in over 500 local hydroponic stores.

Become an Authorized Reseller

Grow your business and maximize your revenue as a HLG Authorized Reseller.