CALCULATORS

How Much Cooling for HLG 600 & HLG 650R

by Horticulture Lighting Group 1961 Comments

PPF to PPFD Calculator

by Horticulture Lighting Group 1844 Comments

Converting Lux to PPFD & Measuring Lux with Smartphone

by Horticulture Lighting Group 713 Comments

Converting PPFD to DLI

by Horticulture Lighting Group 3 Comments

How much heat does a lamp produce. Watts to BTU Calculator

by Horticulture Lighting Group 1877 Comments

Follow

   ✉

Sign up to get the latest on sales, new releases and more …

© 2020 Horticulture Lighting Group.

American express

Apple pay

Diners club

Discover

Elo

Google pay

Jcb

Master

Paypal

Shopify pay

Venmo

Visa