Comparing HLG 550 R spec vs HLG 650R

by Horticulture Lighting Group

HLG 650R

HLG 550 Rspec

Product spec sheet: HLG 650R Product spec sheet: HLG 550 V2
1770 PPF Output 1300 PPF Output
630 Watts 500 Watts
2.81 PPF/W Efficiency 2.65 PPF/W Efficiency
Samsung LM301H & LH351 Deep Red 660nm Samsung LM301H & Deep Red 660nm
Replaces a 1000W Double Ended HPS Replaces a 1000W Single Ended HPS
Powered by Quantum Board® QB 648 Powered by Quantum Board® QB288 Rspec
29" x 22" x 4" 29" x 20" x 4"
5' x 5' Flowering at 30-34 inches 5' x 4' Flowering at 24 - 30 inches
7' x 7' Veg 6' x 6' Veg
60 to 610 Watts Dimmable 50 to 500 Watts Dimmable
90-277 VAC 90-277 VAC
91 CRI 90 CRI
3600K - 3700K CCT 3150K - 3250K CCT
2.70 Red/Blue 3.62 Red/Blue
2150 BTU 1700 BTU


Horticulture Lighting Group
Horticulture Lighting Group


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