VERIFIED SPECTRUM DATA · IES-AUDITED
Stop guessing which grow light works.
Real PPFD maps. Audited efficacy. Filtered by your room, not the manufacturer’s marketing.
- 63+Grow Lights Listed
- 6Resource Guides
- 35Brands Tracked
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Grow Logic Calculator
Enter your grow space dimensions and target crop stage — Grow Logic calculates the exact PPF, PPFD, and DLI you need, then recommends matching fixtures from our verified directory. No guesswork. No overselling.
FEATURED
Sponsored & Verified Picks
Hand-picked lights that have passed our IES audit.
Gavita
Gavita CT 2000e LED 208-480V
- Full Spectrum
- Dimmable
- 5-Year Warranty
Spectrum data pending verification
Gavita
Gavita Under Canopy 150W LED
- Full Spectrum
- Dimmable
- 5-Year Warranty
Spectrum data pending verification
DimLux
DimLux Xtreme Series MKII ION 1050W
- Adjustable Full Spectrum
- 5-Year Warranty
Spectrum data pending verification
DimLux
DimLux Xtreme Series MKII ION 550W
- Adjustable Full Spectrum
- 5-Year Warranty
Spectrum data pending verification
DimLux
DimLux Xplore Series 730W LED 3.0
- Full Spectrum
- 5-Year Warranty
Spectrum data pending verification
BRANDS
Trusted Brands, Verified Data
Every brand below has submitted at least one listing for our IES audit process.
AC Infinity
2 lights
Agrolux
1 light
BESTVA
2 lights
BIOS Lighting
1 light
Black Dog LED
3 lights
California Lightworks
3 lights
DimLux
4 lights
Fluence
2 lights
Fohse
1 light
Gavita
5 lights
Growers Choice
2 lights
Heliospectra
1 light
Horticulture Lighting Group
3 lights
Hortilux
2 lights
HYPHOTONFLUX
1 light
Iluminar
1 light
Kind LED
2 lights
Lumatek
2 lights
Lumii
1 light
Mammoth Lighting
2 lights
Mars Hydro
2 lights
Maxsisun
2 lights
Nanolux
1 light
PARFACTWORKS
1 light
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Submit your light and have your specs audited against your IES file. Verified listings get the gold badge and priority placement.