H350 LED Grow Light

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Thousands of research and test hours on multitude of plants and environments used to determine optimal spectral points for both blooming/fruiting and support throughout a growth cycle.

Intensity and Penetration

Rivals the light intensity of 350 watts of HPS light, with light concentrated into a single point source mixing color into a precision tuned spectrum before it leaves the light. Dense Matrix LED™ technology produces unrivaled penetration well below a plant's canopy, even on some of your garden's taller plants.


Slim design and compact size make it possible to work in your garden with minimal shading and without the lights being in the way.


Vapor cooling technology ensures consistent light output while using far less power and producing much less heat than traditional lights throughout its long life.

Product Spectrum

Vegetative Emphasis, Special Penta-band Recipe

The DEEP PURPLE model features a greater blue to red wavelength ratio to encourage stronger vegetative growth for fuller, healthier plants. Using five different types of LED chips with a strong emphasis on blue wavelengths, this penta-band recipe is designed to keep plants strong.

Flowering Emphasis, Unique Quad-band Formula

With a much higher ratio in the red spectrum than the blue, the MAGENTA model focuses on performance during the bloom phase. This unique quad-band spectrum blends four different types of LED chips together and is ideal for the flowering stages of growth.

General Specifications

LED 90W DEX 5000 LED
Fixture Dimensions 3.8” x 4” (Length x Diameter)
Height from Plant 12 to 24 inches
Coverage Area 2-3 feet diameter
Power Supply 100-240V AC (Input), 48V or 54V DC (Output)
Power Usage 84W (90W Max)

Light Intensity Chart

Measured 24" from the light

Distance in inches from the center

H350 H150

Distance in inches from the center


Plant 'It Earth


Hi-Tech Hydroponics