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Cosmorrow LED 1x20 W power cable is the essential kit to power a COSMORROW® LED 20W bar safely and neatly in indoor growing. It includes a power supply, cables and fasteners, ideal for propagators, shelves and side reinforcements with LED grow lights.

The Cosmorrow LED 1x20 W Power Cable brings together everything needed to set up a 20 W bar without complications: stable transformer, 1.8 m 24 V cable, 0.6 m mains cable and fastening elements that make it easy to install neatly on light structures or metal shelving.
The kit operates at 100–220 V and 50/60 Hz, with IP54 protection against dust and splashes, which fits irrigation routines in cannabis grow rooms.
The assembled module has compact dimensions of 470 × 32 × 25 mm and a weight of 0.35 kg, perfect for tight spaces.
The DC 5.5 × 2.1 × 10 mm connector ensures a firm connection to the bar; in addition, the box includes plug types C (EU), G (UK) and A (US) to adapt the kit to different sockets.
The operating temperature range (0–40 °C) and storage range (−20–60 °C) allow you to work with peace of mind in tents and rooms with climate control. Beyond powering an LED line, this kit optimizes canopy uniformity: placed as side or work lighting, it helps eliminate shadows in clone trays, mother areas, vegging zones or technical corridors.
In combination with HPS, LEC/CMH or main LED panels, a well-powered Cosmorrow bar provides additional coverage with minimal consumption. The tidy cabling reduces interference in timers and controllers, and as one of the essential electrical accessories for indoor setups, it standardizes spare parts and shortens downtime.
For demanding cannabis plants, electrical stability means precise photoperiod and flicker-free starts, details that are reflected in compact growth and efficient transitions to flowering.
In indoor growing, modularity makes the difference. This kit allows you to place a Cosmorrow bar at the exact angle to evenly bathe trays, SCROG net sides or shelving levels. IP54 adds peace of mind near misting and irrigation, while the 1.8 m 24 V cable makes perimeter routing easy without tension.
It is used to safely power a COSMORROW® LED 20W bar intended for propagation, mother plant maintenance, pre-vegetative growth, corridor lighting or side reinforcement in compact grow spaces. It is also useful as work lighting without disturbing the overall tent climate.
An option with an excellent price-utility ratio. It provides electrical safety, tidy wiring and quick start-up of a support LED bar, ideal for optimizing critical areas without increasing consumption or complexity.
Available at Hydroponics Blanes, your trusted Grow Shop and Grow Shop in Spain, with discreet shipping in 24/48 h. Wide catalog of electrical accessories for indoor, controllers, power strips, timers and LED grow lights to complete any installation with specialized advice.
Anyone wishing to expand work areas with minimal consumption will find in the Cosmorrow LED 1x20 W Power Cable a compact and reliable ally: IP54, standard connectors and made-to-measure wiring that make clean, efficient layouts easier.
At Hydroponics Blanes an expert team, custom packs and discreet shipping are waiting to boost indoor growing of cannabis crops with well-lit cannabis plants and tidy installations crop after crop.
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