GrowPros 300W LED Under Canopy Grow Light, 8ft, Dual Channel Deep Red, 2-Pack (Model 4)

GrowPros 8′ 300W Under Canopy Grow Light | Dual Channel | Model 4 — a powerful under-canopy solution designed to turn shaded sites into top-shelf flowers. Each pack includes two 8′ fixtures with an 80% Red + White spectrum plus 730 nm Infrared to boost yield, quality, and uniformity where it matters most.

Grow more, work less: Expect 25%–40% higher yields, more A and B buds, more uniform maturity, and less labor stripping, sorting, and trimming. The slim, lightweight profile is easy to work around during harvest and quick to uninstall between runs.

Dual-channel precision: 300W per light with 250W Red + White for canopy-fill and 50W IR (730 nm) to drive penetration and the Emerson Effect. A short IR burst at lights-off can speed the veg-to-flower transition so bud sites develop faster—often enabling earlier harvests and a faster ROI.

Plug-and-play control: Dimmable 0–10V via RJ12 (data integrated with the power cord). Power and data daisy-chain through a single IP65 connection—no extra components needed. Compatible with Trolmaster (2 ports, one per channel), GrowPros Controller, and AC Infinity Controller AI+/69 Pro+ (requires Data Cord and two UIS Lighting Adapter A).

Built for performance: PPF: 870 μmol per light, PPE: 2.9 μmol/J, Input: 120–277V, IP65, passive thermal management, ETL/DLC listed, and a 5-year limited warranty. Daisy-chain up to 8 fixtures @ 240V (up to 9 @ 277V). Dimensions: 92" x 2.7" x 3.7".

Smart spectrum choice: This Deep Red model shines in flowering—especially with older LEDs that lack deep red (e.g., ROI-E720, Gavita 1700e, original LUXX 645). For an all-cycle standard, many growers choose Full-Spectrum under-canopy lights (our best sellers) for added density and color.

What’s in the box: (2) 8′ Under Canopy Grow Lights. Optional: 120V or 240V power cord with built-in RJ12, pod stands, and 3′ interconnect cable.

Shipping: Not eligible for international shipping. For Canada, contact us before ordering to confirm availability and options.