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10 Best 4x4 grow lights of 2025
Save up to 34% off
- Best Choice
1
AC InfinityAC Infinity IONFRAME EVO6, Samsung LM301H EVO Bar LED Grow Light 4x4, 1680 Diodes, with Schedule Controller, 500W Full-Spectrum Commercial Plant Lights for Indoor Growing in Grow Rooms & Greenhouses
How do we rank?
- Value for Money
2
VIPARSPECTRAVIPARSPECTRA KS5000 LED Grow Light, 500W with Samsung LM301H Diodes, Uniform PPFD, Dimmable Daisy Chain 6 Bars, Full Spectrum Commercial Grow Lamp for Indoor Plants, Suitable for 4x4/5x5 Grow Tent
3
BarrinaBarrina 4x4 Grow Lights for Indoor Plants Full Spectrum, BU2000 Dimmable, Adjustable LED Grow Light Panel, 816 LEDs, High PPFD, Plant Lights for Indoor Growing, Seedling, Flowering and Fruiting
4
VIVOSUNVIVOSUN VS4000 LED Grow Light with Samsung LM301 Diodes & Brand Driver Dimmable Full Spectrum Sunlike Lights for Seedling Veg & Bloom Plant Lamp for 4x4/5x5 Tent
5
CANAGROWCANAGROW CG2400 LED Grow Light for Indoor Plants 4x4ft Coverage with High Yield Diodes, Sunlike Full Spectrum Dimmable Growing Lamps for Hydroponic Indoor Seeding Veg Bloom Greenhouse
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SZHLUXSZHLUX 500W LED Grow Light 4x4/5x5ft with Timer and Temp Control, Full Spectrum Grow Lamp with 1056 Diodes,Indoor Plants for Seedling Veg and Bloom Grow Light
7
Spider FarmerSpider Farmer 2024 New SF4000 LED Grow Light 4x4 with Samsung LM301H EVO High Efficiency & Dimmable Lighting, Full-Spectrum Commercial Plant Lights
28% Off8
MARS HYDROMARS HYDRO TS 3000 450W LED Grow Light for Indoor Plants Full Spectrum Commercial Grow Daisy Chain Plant Growing Lamp for 4x4 5x5ft Greenhouse & Grow Tent
34% Off9
MARS HYDROMARS HYDRO 2025 New Version FC-E4800 Foldable LED Grow Light 4x4ft Full Spectrum Grow Light Bar 480Watt Plant Growing Light Remote Control Dimmable Commercial Grow Lamp Daisy Chain
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Spider FarmerSpider Farmer SE5000 480W LED Grow Light, Samsung LM301H EVO Diodes, 2025 Upgraded Remote App Control, Full Spectrum Dimmable Daisy Chain Bar Style Growing Lamp for Indoor Plants, 4x4ft Coverage