BESTVA 1500W VS King Plus 1500W LED Grow Light

BESTVA 1500W LED Grow Light Full Spectrum 



BESTVA 1500W LED Grow Light, using efficient full spectrum 380-780nm best for indoor plants veg and flower at all growth stages. It is High Lumens, High yields, Low heat.
- BESTVA LED grow light  has been developed by indoor growers over many years of careful experimentation and testing.
- Scientifically engineered to keep the balance with high Lumen and suitable Coverage. This design will not far too concentrated in the middle of the growing area which results in stunted plant growth and sunburning
【BESTVA Newest Technology】Dual-chip(10W) LEDs which is much brighter and more efficient than traditional 3W and 5W LEDs. It is the HIGHEST PAR/LUMEN OUTPUT PER WATT
【VEG & BLOOM Switches】Nine different bands of LEDs make up our true full spectrum light, which helps plants, vegetables and flower indoor growing at all stages, just like in the natural sunshine. VEG for growing, BLOOM for seedling / flowering, we recommend lighting for 12-18 hours a day. If your plant needs more energy, please turn on both switches together
【Powerful Cooling System】We use a 3mm thickness aluminum plate radiator for better heat dissipation. Holes on the aluminum plate and the glass make heat convection, run 50~60℉ lower than any other LEDs
【Core Coverage Area】Compare to 1000 watt HPS while consuming only 280 watts! Twice effective coverage area than any Reflector Series lights, perfect for a 6.4' x 6 growing area at 24" height. Avoid Daisy Chain, Dangerous First & Energy overlap causes waste
【3 years warranty】Plus 90 days satisfaction or return guarantee. We are so confident in our products' quality control, if any question pls contact us directly, we will offer you professional guidance to help your plants grow better

The PAR

PAR stands for Photosynthetically Active Radiation. It can be further explained as that part of the spectrum that takes part in the plant photosynthesis. Usually, it ranges from 380- 730 nm, the visible light spectrum.

Core Coverage Area



Defined as the PAR, that actually reaches the leaf of the plant. More the coverage area, the more yield of the plant. Recommended PAR value should be greater than 100 umol/m^2/s.

The spectrum



The spectrum here refers to the signature full spectrum of the LED. The fine assortment of UV, Visible and IR radiation composes a full spectrum.

Pros

Integrated with the latest technology
Highest PAR/LUMEN Output Per Watt
Full Spectrum
Different VEG and BLOOM switches.
Powerful Cooling System
Draws less power
Massive coverage area
Satisfactory Customer Care
Silent Operation
Economic LED
Uniform distribution of light throughout the grow area
Cons

The sheer brightness of the LED may damage the eyes
Not Waterproof

King Plus 1500W Double Chips LED Grow Light Full Spectrum for Greenhouse



When it comes to LED grow lights, you look at 3 things: light penetration, spectrum, and coverage at the proper height. The King Plus 1500W LED Grow Light is probably best suitable for grow rooms or grow tents under 4.5′ x 4.5′. What separates it from other lower-priced LED Grow Lights is the fact that it uses 10 watt chips, which allow for a brighter, more efficient light when it comes down to the canopy and the harvest – more penetration, more buds.Digging a little deeper, these lights are in more than an affordable price range. Considering the brightness and the price of this unit, we believe that this one is a no-brainer.


【Veg/Bloom switch】: Through a wide plant growth testing, the Veg/Bloom switch, was designed to provide proper light for plants in different growth stages to greatly increase your harvest. Veg switch is the blue LED and white LED only used for seed or seedling growth; Bloom switch is the red LED and white LED. For flowering, both Veg and Bloom switches can be used.
【Full spectrum】: KingLED LED grow light provides full spectrum lighting from 380 nm to 780 nm (including UV + IR) of natural light for plants needed of all growing stages from vegetables to flowers.
【Energy-saving technology】: Different from the traditional HPS ,Our LED plant grow lamp adopts a high-tech LED chip(double-chip 10W LED),Our 1500w LED lamp can replace the traditional 1000w HPS to provide brighter light and save more electricity which also can save a lot of money for you.
【Advanced cooling system】: Multiple high-speed mute fans and upgraded aluminum radiators enable the light bulb to work at 50°F to 60°F that is lower than other lamps. In a lower temperatures, your plant won’t be burned which could increase your lighting time and promote plant growth.
【Professional Service】:3 years Professional Service and free return for 90 days. KingLED Laboratory has more than five years of sales with after-sale service team professional in design, sales and production for the best products and service for the majority of customers. If you have any questions, please contact us at any time, and we will reply within 24 hours and give you a satisfactory result.

Coverage & Light Height

This King Plus LED Grow Light has solid coverage in the veg stage of roughly 5′ x 5′. When you switch to flowering, I would not exceed a 4.5′ x 4.5′ grow area. This easily provides light for up to 10 plants. I think you could flower easily up to 5×5 if you raised the light a few inches.

Suspending the King Plus Double Chip LED Grow Light is very simple to do. With the included free hanging snares, you can associate each clip to the metal eyelets situated on the top side of the panel.

Changing them is simple since they fasten into position and can be moved up or down easily. In any case, making sense of the stature that you have to suspend the panel over your plant’s covering can take a touch of experimentation.
The PAR


The spectrum



Pros10 watt chips make it brighter for better light penetration
Full Spectrum – touches the most important ranges for both veg and flower
Feels durable and made of quality materials
Simple plug and play
Impressive light coverage, and light penetration
Power draw at the wall is 386 watts – Better harvests than what we have had with 400W HPS

Cons
Exhaust fans fail – more on this below
Cannot connect multiple units – no daisy chain throughout grow room

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