Best Led Grow Light For 4X4 Tent

Pvison is a factory engaged in the research, development, production, sales, and service of LED Grow Light.Professionally supply all kinds of LED grow light products and provide high-efficiency grow solutions.We had tremendous success with our 730W/1000W bar retractable LED grow light.Our this style LED grow light taught us growers how to use LED technology effectively.

Our grow light is focused on efficiency ,performance and package in an effective factor for grower to achieve both high PPFD and good uniformity.

Hot and cold air self-circulation dissipation system.

LOWER at least 30% temperature than others.

Reduce LED's decay and keep high efficiency always.

ABOUT UV&IR

UV can increase THC yield,but it will also shorten lifespan of silicon and plastic parts on LED,so we do not suggest to add single uv diode directly in the fixtures.
lR is used for control the process of growing with 730nm.
The SUNLIKE diode we adopt is a full spectrum LED including all wavelength of sun. It emmits white color but include the UV and lR which don't destroy the LED chips.

PVISUNG LED GROW LIGHT

1.When the light intensity is exceeded light saturation point , the plant is saturated, the protoplasm of the plant is destroyed,the detailed spore loss is excessive, and the photosynthetic action is weak.
2. When the light intensity drops below light compensation point, the photosynthetic action of plants is weak, and the botanical society withers.