How far away should a 600 watt HPS be from plants?
My 600 watt hps could be closer with out heat problems, but some of the middle plants bleach out. I like to keep it more than 12" away. I have studied the light distances for these lamps on the web and have not found the same distance recommended twice. The overall range is anywhere from 12" - 18".
How far can a 600W bulb be from a MH light?
I have seen the charts for MH and HPS light distances. The HPS light distance chart attached says a 600w bulb can be safely placed at a distance of 8". The MH chart doesn't show the values for a 600w bulb.
What is the difference between 400W and 600W?
400W – covers 3′ x 3′ (0.9m x 0.9m) area up to 3.5′ x 3.5′ (1m x 1m) 600W – covers 3.5′ x 3.5′ (1m x 1m) area up to 4′ x 4′ (1.2m x 1.2m) 1000W – covers 4′ x 4′ (1.2m x 1.2m) area up to 5′ x 5′ (1.5m x 1.5m)
What size area does a 600 watt grow light cover?
600W – covers 3.5′ x 3.5′ (1m x 1m) area up to 4′ x 4′ (1.2m x 1.2m) 1000W – covers 4′ x 4′ (1.2m x 1.2m) area up to 5′ x 5′ (1.5m x 1.5m) With all grow lights, always do the “hand test” after you’ve positioned your light. If you put your hand where your plants are for 30 seconds, does it feel too hot for you?
How close can a 600W HPS to plants?
For a 600W HPS Grow Light Kit, the gap should be: 150cm (small plants) 120cm (medium plants) 70cm (large plants)
How far should I keep my HPS be from my plants?
HPS lights should not be placed inches from the plants, as you would place fluorescent lights; you should set HPS lamps higher, generally between 5 and 8 feet from the plants. Whether you have a reflector with your HPS light makes a difference for how close you can keep it from the plants.
How much area does a 600 watt HPS cover?
600-Watt HPS grow lights are the most efficient HPS grow lamp. 600W HPS grow lights produce more light output per Watt used than other wattages and cover around 36 square feet. 1000-Watt HPS grow lights are the most powerful and cover a wider area of around 49 square feet.
How far should 600 watt LED be from plants?
Between 30 and 38 InchesMost LED light distance charts typically recommend the following ranges: 1000W – Between 36 and 46 Inches. 800W – Between 32 and 42 Inches. 600W – Between 30 and 38 Inches.
How do you tell if grow light is too close?
The first signs look like thin outlines on the outside of the leaves, so if you catch this quickly you will have a chance to avoid further damage. If some of the leaves start curling up, it might also be a sign that the plant is too close to the light. Good ventilation usually also helps with this issue.
How much heat does a 600w HPS produce?
2,046 BTUsIf you have a 600 Watt HPS lamp, the BTUs for that luminaire are the same as a 600 Watt LED. A single watt of power is equal to 3.41 BTUs so a 600W luminaire will produce 2,046 BTUs.
How much space does a 600W light cover?
6x6 feetA 600 watt will cover 6x6 feet, a 400 will cover 4x4 feet, a 250 will cover 3x3 feet and a 150 will cover 2x2 feet. Higher wattage lights will cost more to operate, you can estimate operating cost with our cost calculator. The next choice is the type of light. We have Sodium, Halide and Fluorescent.
How much does it cost to run a 600 watt grow light?
Grow Light Operating Cost1000 watt Sodium600 watt SodiumBallast Wattage1100665Cost per Month$52.80$31.92Initial Lumens13000089000Mean Lumens126000810002 more rows
How many lumens does a 600 watt HPS put out?
Currently, the highest-performing HPS bulbs produce around 150 lm/W. For example, GE Lucalox 600W bulbs produce 90,000 initial lumens (“initial lumens” refers to mean output over the first 100 hours), while Lumatek's high-par 600W HPS lamps produce 92,000.
Is 600W HPS too much for seedlings?
600W HPS Distance From Seedlings Most growers will be happy growing their plants using a 600W grow light or two 600W lights. You use HPS for growing larger plants where you can have at least 14 to 25 inches (35.56 cm to 63.5 cm) in height in the grow space.
How big should my plants be after 2 weeks?
How Big Should My Weed Plants be After 2 Weeks? In most cases your plant should be around 2 to 3 inches tall with 2 to 3 sets of leaves including the cotyledons (seed leaves which are rounded).
How many grow lights do I need for a 10x10 room?
How many plants per LED grow light?Grow Room SizeSquare FeetRecommended # of Plants in Veg6' x 6'36Up to 364' x 8'32Up to 328' x 8'64Up to 6410' x 10'100Up to 1006 more rows•Mar 5, 2021
What is HPS light?
HPS lights are suitable for both the vegetative and flowering stage of cannabis growth and the light they give off encourages plants to quickly grow tall and produce big buds. Despite these differences, MH and HPS bulbs need to be kept about the same distance away from your plants.
What size are LEC grow lights?
Recently, they almost always come in 315W or 630W sizes so they can compete more directly with the branded LECs. Regardless of the name, LEC grow lights are basically a hybrid between Metal Halide and HPS grow lights. It is a type of Metal Halide bulb that is constructed with ceramic like an HPS.