Phlizon 2000w COB LED Reviews
Looking at quality, capabilities, and user response we definitely recommend you check out the Phlizon 2000W Cob Led Grow Light for a tremendous growing experience.
Phlizon is well known LED Grow Light manufacturer,we have several COB LED light options ranging from 1000w to a monstrous 3000w output.
One unusual feature on a high output light like this is the daisy chain capability. Typically that feature only comes on lower output lights as you can only run so much current through the daisy chain outlet. But with this light you`ll have that daisy chain option.
Spectrum, PPFD, and Coverage Area:
The 2000W variant has the following LED distribution:
It contains 4 COB LEDs, 68 x 630-660nm LEDs, 10 x 470nm, 6 x 6500k, 4 x 3000K, 4 x ultraviolet LEDs, 4 x infrared LEDs.
That mixture helps create an equal balance of red and blue light, perfect to carry your plants through all phases of growth.
The included UV and IR diodes are absolutely essential if you want to grow high quality hemp. Ultraviolet is known to increase THC, and infrared is known to accelerate the flowering phase as well as increase bud density.
Upon further inspection you`ll notice the full PAR/PPFD measurement at 18″ is 2161 umol/m²s. You just don`t see readings like that on normal LEDs yet many of them are in the same price range. Talk about value.
Now comes the critical part and we all know that it couldn`t be anything else other than coverage ability. The Phlizon 2000 watt COB is capable of putting a smile on your face by covering 4.1` X 4.1` of grow space comfortably. With that PPFD value you may even be able to stretch it a bit further.
Power Consumption, Heat and Warranty:
You might be concerned about all those LEDs costing you on your utility bill, but you`d be wrong. This Led Grow Light pulls only 451W from the wall.
To keep things under control and environment well-balanced this Grow Light is equipped with four cooling fans, and aluminium heat sink works like a charm. No owners have complained about heat thus far, and one mentioned the heat dissipation was very good.
In a rare case, if any failure occurs then Phlizon is there to back you up with their quality support. Phlizon provides a 2 year warranty.
Advantages
The two strongest points of the Phlizon COB lights are the high output and the perfect spectrum for plants. The coverage area is also good and I like that they give you a lot of free extras, although not all of them will be useful to everyone.
Output and Coverage
The output on this light is pretty incredible, especially when run at full power. It is about equal to a 800 watt HID system. Dead center below the light, it gives you a PPFD of 2161 umol/m²s when hanging at 18 inches. That is double what any other so-called (more on the reason for the `so-called` in the disadvantages section below) 2000w light can do. This light is very similar to the much more expensive Optic 4, in that they both have 4 COBS surrounded by supplemental diodes. But this light costs about half as much and gives you more power. It also gives you a larger effective coverage area of about 3.8 by 3.8 feet. It only uses 451 watts to provide this coverage and output. Plus, you don`t have to run it at full power, which saves you money when you don`t need quite as much light intensity. Power-Saving Switches
This light has two switches: one labeled [veg & bloom on" and one labeled [stronger on". I like the switches, but hate the labels.
The veg/bloom" switch toggles the 10w supplementary diodes and the [stronger" switch toggles the COBs. The names of the switches seem to suggest using the 10w diodes for veg and bloom and turning on the COBs only when you want more power.
Spectrum They feature 4 COBs: two emit a warm white light with a color temperature of 3000K (contains more red) and the other two emit a cool white light with a color temperature of 6000K (heavier in blue). The COBs are supplemented by 10w diodes: 68 of them are red (660 and 630 nm), 10 of them are blue (470 nm), 6 are cool white (6500K), 4 are warm white (3000K), 4 are UV, and 4 are IR. Together, they produce a color spectrum with peaks in the red and blue wavelengths and a good amount of light in between (orange, yellow and green). This is the perfect lights for plants and will take them through every stage of development.
245W 450W 630W 400W COB LED Grow Light parameter
| Part No | Real Power | LED Qty | Input Voltage | Product Size | Packing Size | Qty/Carton | Carton Size | N.W / PC | G.W / PC |
| PH-L2 | 245W±5% | 120pcs | AC100-240V 50-60Hz | 16.8*9.6*3.2 inch / 420*240*80mm | 470*290*145mm | 4 | 485*305*595mm | 3.75 | 4.5 |
| PH-L4 | 451W±5% | 150pcs | AC100-240V 50-60Hz | 21.6*12.4*3.2 inch/ 540*310*80mm | 590*360*145mm | 4 | 605*375*595mm | 6.15 | 7.3 |
| PH-L6 | 629W±5% | 180pcs | AC100-240V 50-60Hz | 21.6*18.4*3.2 inch /540*460*80mm | 590*510*145mm | 3 | 605*525*450mm | 8.6 | 10 |
| PH-R4 | 360W±5% | 60pcs | AC100-240V 50-60Hz | 18.8*18.8*5.6 inch/ 470*470*140mm | 470*470*140mm | 4 | 495*495*580mm | 5.4 | 6.8 |
Compare led grow light to traditional HPS/MH grow light
WHAT MAKE UP AN EXCELLENT LED GROW LIGHT ?
1.PPFD Value : PPFD is Photosynthetic Photon Flux Density. When you choose a plant light, you should compare the PPFD values of different plant lights. The larger the value, the better the growth of the plant.
2.Actual Power: Because the actual power of the plant light always varies with different conditions, all Amazon sellers use the rated power to describe the power of the product because the rated power is constant. When you pick a LED grow light, the rated power of the plant light is a reference, and more importantly is the actual power.
3.Core Coverage: In addition to the above two, when you choose a plant light, you also need to compare the cover area of different plant lights, of course, the size of the core coverage area. In general, in germination stage, you can hang the plant light higher and the cover area is larger. In flowering stage you can hang the plant light lower and the cover area is smaller because the plant needs more light at this stage. You have to compare different coverage areas to choose the plant light that suits you.
Applications
Hydroponics, Horticulture, Agriculture and Greenhouse
Farm, Exhibition, Garden, Home, Urban, Bonsai, and University Lab
Packaging and Shipping
Phlizon specialize in Led Grow Lights for for various fields such as medical, government, military, commercial, and agriculture .More than 10 years experience research and development team focus on grow light.
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