Hamr3 is a Raymatix HAMR‑series LED horticulture fixture built around the brand’s 240 W HAMR module. The module uses Philips Lumileds 2835 diodes behind sealed, waterproof optics and ships in the FS40 full‑spectrum recipe for full‑cycle growing. Raymatix specifies passive thermal management and 0–10 V dimming, with dual 60° optics to keep photons concentrated on the canopy and reduce wall and floor losses. Typical use guidance places the fixture at about 18 inches over the canopy, with effective coverage of roughly 2×4 ft for flowering and up to 4×4 ft for vegetative growth. The design is modular for scaling or reconfiguring layouts, includes hanging cables and adjustable angle brackets, and carries an IP65 enclosure rating and UL1598 listing.
