Horticulture Lighting Group HLG UVA Supplement LED Bar Light

The HLG UVA bar is designed to be used during the final stages of flowering. It mimics natural sunlight to stimulate the plant's defense mechanisms, which can lead to increased resin production and improved resistance to common fungal issues.

No, this is a supplemental light, not a primary light source. It is designed to integrate with your existing high-output LED system to provide specific UVA wavelengths that standard grow lights typically lack.

While the UVA output is beneficial for plants, you should avoid prolonged direct exposure to the light. It is best to wear protective eyewear designed for UV light if you need to work in the grow space while the bar is active.

The bar is designed for easy integration and can typically be mounted directly to your existing light frame or hung alongside it. Since it is a lightweight bar design, it offers flexible placement options to ensure even coverage across your canopy.

The waterproof rating ensures the light can withstand the high humidity and occasional moisture found in grow environments. While it is durable, you should still avoid spraying the light directly with water or nutrient solutions to maintain its longevity.

This unit emits a combination of 365nm and 385nm wavelengths. This specific spectrum is chosen to effectively trigger the plant's natural stress responses without damaging the plant tissue.