Valoya L‑Series L18 is an 18 W, 1200 mm T8‑format LED grow tube designed for tissue culture, growth rooms and vertical farming. The tube measures 1198 mm × Ø26 mm and weighs 0.36 kg. It is offered for this model with the AP67 spectrum and can be installed close to the canopy to minimize heat impact. Standard ingress protection is IP20, which can be upgraded to IP65 using optional end‑caps. The L18 is chainable, allowing up to 45 tubes on a single 120 VAC feed or up to 105 at 277 VAC to simplify racking builds. Typical applications include propagation and vegetative growth where uniformity is critical. The series emphasizes wide, research‑driven spectra with defined CCT and color ratios for predictable plant responses.
