The Cosmorrow 40W COL Grow - Twin is a versatile and efficient lighting solution designed for both indoor and outdoor growers and gardeners, providing essential light spectrum for the vegetative stage of plant growth. Double the wattage, it's slightly less efficient (2.0 umol/J) when compared to it's older sibling, the Cosmorrow 20W COP Grow - Twin (2.7 umol/J). This unit offers:

Dual Light Fixtures: Featuring twin light fixtures in one unit, the Cosmorrow COL Grow - Twin provides increased coverage and uniform light distribution, ensuring consistent growth across all plants.
Optimal Growth Spectrum: Tailored to deliver the perfect light spectrum for promoting healthy vegetative growth, encouraging robust foliage development and strong stems.
High-Powered Performance: With a power consumption of 40W per unit, the Cosmorrow COL Grow - Twin offers powerful lighting performance to support vigorous plant growth.
Compact and Lightweight: Its compact and lightweight design makes it easy to install and manoeuvre, suitable for various indoor and outdoor growing environments.
Enhanced Coverage: The twin light fixtures offer expanded coverage, making it suitable for larger growing areas or multiple plants, ensuring all plants receive adequate illumination.
Long-lasting Durability: Constructed with durable materials, the Cosmorrow COL Grow - Twin is built to withstand the demands of continuous use, ensuring longevity and reliability.
Simple Setup: Comes with all necessary fittings and instructions for quick and straightforward installation, making it accessible for growers of all experience levels.

The Cosmorrow 40W COL Grow - Twin is an impressive lighting solution for growers and gardeners seeking to promote healthy vegetative growth and achieve optimal results during the early stages of plant development.

Highly recommended for seedlings/young plants and as additional/supplementary/underside lighting during the growth/vegetative stage. They can also be used for propagation, just ensure there's adequate space between the light and canopy top - although these units are 'only' 40W, they're surprisingly bright and cuttings/clones may want some protection via distance or shade netting, for example.

Cosmorrow 40W COL GROW - TWIN