Waterproof LED T8 Grow Lights 18W 25W 36W Full Spectrum LED Grow Light Tube

Waterproof T8 LED Grow Light Tube

A new family of LED lamps whose light output can be adjusted to the spectral and intensity needs of growing plants, the T8 provides a photon output of 41.4 micromoles/second.

4000K Spectrum Provides superior spectral output for strong plant growth and flowering. In addition to strong output in the 450 nm blue region, red phosphor technology ensures full coverage of the deep red portion of the spectrum above 700 nm, particularly for chlorophyll A absorption.
This spectral ratio simulates late-season light, which stimulates plant growth and promotes flowering and fruiting.

The 6500K spectrum is very close to natural light and realistically simulates the environment to which plants have adapted over many generations. It is especially suited for seedlings, whose spectral dosage is perfectly matched to natural light, helping to prevent seedling growth. Seedling plants require a high amount of blue light to promote nutrient growth, as its spectral composition is similar to the high sun angle spectrum usually observed in the early stages of growth.

Seedling and nutrient growth are critical components of plant health. Without a healthy foundation, plants may grow poorly and produce limited yields.

Different spectra are adapted to different growth stages. Customization is welcome!