Are COB LED grow lights good?
So there isn’t much to compare other than light distribution. While COB LEDS do provide an excellent light intensity, they’re not exactly the best when it comes to spread, because COB LEDs are a single-point light source (meaning all light comes from a single point in space).
How many watts should an LED grow light be?
A good rule-of-thumb for LED grow lights is 32 watts of actual wattage per square foot of growing space for flowering medical or other large flowering plants.
Are COB LED any good?
Although a COB LED is efficient, an SMD LED has an even greater level of efficiency. That’s because more lumens are produced per watt. In other words, you’ll receive more light with less wattage. An SMD LED also produces a broader light beam, which means the light doesn’t need as large of a heat sink as a COB LED does.
What is the best COB LED light?
The Best COB LED Grow Lights – Buyer’s Guide & Reviews
- Best Overall. CF GROW Cree High-Intensity 200W Full Spectrum Cob Led Grow Light.
- Best Value. Roleadro 400W COB Full Spectrum Led Grow Light.
- Budget Pick. UFO Led Grow Light, Growstar 300W.
- Other COB LEDs. Hipargero HG450 LED. AGLEX 1200W COB LED Grow Light.
- Verdict.
Is COB better than LED?
Simply put, COB LEDs are brighter, consume less power, and output a higher quality beam of light compared to older LED technologies found in most other trade show lighting today. The next time you are in the market for exhibit lighting, insist on COB LED technology!
How much power does a 600 watt LED grow light use?
Actual Wattage 600 watt LEDs generally use around 400 watts when running at full power. The Optic 6 is a bit of an outlier, in that it uses more power (but also produces more output). Some of these lights are customizable and can be set to use less than full power.
Is COB LED better than LED?
How much can a 600 watt LED yield?
A 600w HPS light can produce up to 150 to 300 grams in optimal growing environments, which is 0.5 grams per watt or less. LEDs, however, can produce as high as 1 to 1.5 grams per watt.
How much area does a 600 watt LED grow light cover?
A 600 watt will cover 6×6 feet, a 400 will cover 4×4 feet, a 250 will cover 3×3 feet and a 150 will cover 2×2 feet. Higher wattage lights will cost more to operate, you can estimate operating cost with our cost calculator.
How many plants can a 400w LED grow?
Generally, grow lights that use 200-400w’s can grow around 1-3 plants per light; lights that use 500-700w’s can grow around 4-5 plants per light; and lights that use over 800w’s of power can grow 6-8 plants per light. LED’s can give you more intense coverage on the center of the canopy, but become weaker on the edges.