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FAQ Section

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What is the power consumption of the Spider Farmer® GlowR40? \n
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The GlowR40 consumes 40 watts in total, with each of its two light bars drawing 20 watts.
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What spectrum of light does the GlowR40 emit? \n
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The GlowR40 emits deep red light in the 650-665nm range, which is beneficial for flowering and fruiting stages of plant growth.
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How many diodes are present in the GlowR40? \n
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Each light bar of the GlowR40 contains 36 diodes, totaling 72 diodes across both bars.
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Can multiple GlowR40 units be connected together? \n
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Yes, the GlowR40 supports daisy-chaining, allowing up to 16 light bars to be connected in series at 110V, and up to 32 light bars at 220V.
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Is the GlowR40 suitable for high-humidity environments? \n
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Yes, the GlowR40 features an IP65-rated waterproof transparent lampshade, making it suitable for use in high-humidity environments.
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What are the dimensions of each GlowR40 light bar? \n
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Each light bar measures approximately 2.06 feet in length, 0.15 feet in width, and 0.12 feet in height.
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Does the GlowR40 come with a programmable timer? \n
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Yes, the GlowR40 includes a digital programmable timer, allowing users to customize lighting schedules based on plant growth stages and specific requirements.
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Specifications \"\"\n

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Spider Farmer® GlowR40 Deep Red Spectrum 660nm Supplemental LED Grow Light Specifications\"\"
Light Spectrum650-665nm Deep Red
Weight1.5 lbs (0.68 kg)
VoltageAC100-277V
Power40W (20W per light bar; 2 bars included)
Dimensions2.06 ft x 0.15 ft x 0.12 ft (per light bar)
Diode Quantity72 LEDs (36 per light bar)
Waterproof RatingIP65
Daisy Chain CapabilityUp to 16 bars at 110V; up to 32 bars at 220V
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What’s in the Box? \"\"\n

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The Spider Farmer® GlowR40 Deep Red Spectrum 660nm Supplemental LED Grow Light package includes:

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  • \n\"\" 2 x GlowR40 Light Bars\n
    • \n
  • \n\"\"4 x Fixed Rod\n
    • \n
  • \n\"\" 4 x Black Hanging Kits\n
    • \n
  • \n\"\" 1 x Timer\n
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Warranty Policy

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Please check out the manufacturers website for Warranty related issues.

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Spider Farmer GlowR40 Deep Red Spectrum 660nm Supplemental 40 Watt LED Grow Light
HomeStore

Spider Farmer GlowR40 Deep Red Spectrum 660nm Supplemental 40 Watt LED Grow Light

Spider Farmer GlowR40 Deep Red Spectrum 660nm Supplemental 40 Watt LED Grow Light

$23.10

Original: $65.99

-65%
Spider Farmer GlowR40 Deep Red Spectrum 660nm Supplemental 40 Watt LED Grow Light—

$65.99

$23.10

The Story

Is the Spider Farmer® GlowR40 Deep Red Spectrum 660nm Supplemental LED Grow Light right for me?

If you're aiming to enhance your indoor garden's flowering and fruiting phases, the Spider Farmer® GlowR40 offers targeted deep red light (650-665nm) to boost photosynthesis and promote robust plant growth.

  • Features & Benefits
  • Product Specifications
  • What is included?
  • Warranty Policy

Spider Farmer® GlowR40 Deep Red Spectrum 660nm Supplemental LED Grow Light

The Spider Farmer® GlowR40 is an efficient supplemental lighting solution designed to enhance plant development during critical growth stages.

  • Emits deep red light (650-665nm) to enhance flowering and fruiting stages
  • IP65-rated waterproof design ensures durability in high-humidity environments
  • Daisy chain capability allows connection of up to 16 light bars at 110V
  • Multiple installation methods: bottom, side, under-lighting, and top lighting
  • Digital programmable timer for customized lighting schedules

Why does the Spider Farmer® GlowR40 Deep Red Spectrum 660nm Supplemental LED Grow Light stand out?

The Spider Farmer® GlowR40 distinguishes itself with its targeted deep red spectrum, enhancing photosynthesis during critical growth stages. Its robust, waterproof construction and versatile installation options make it a reliable choice for indoor gardeners seeking to optimize plant development.

Why Spider Farmer?

Spider Farmer is renowned for its innovative LED grow lights, developed by a passionate team of horticulturists and engineers. They prioritize sustainability and efficiency, offering high-quality products that transform traditional plant cultivation methods.

Why Buy From Us?

At GreenThumbDepot, you're not just another sale to a faceless corporation. You're partnering with a team genuinely invested in your success. Our legendary customer service, combined with a promise of unbeatable prices, sets us apart. We're here for you, always.

Excellent 4.8 out of 5 based on 1,247 reviews
If I could rate 6 stars I would!
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Jim D

Customer service was outstanding great…
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I'll definitely order from them again
Glenn Appleton

The machine is doing just what my…
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we're starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Freddie

Fantastic
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
Kar

←
→

FAQ Section

What is the power consumption of the Spider Farmer® GlowR40?
The GlowR40 consumes 40 watts in total, with each of its two light bars drawing 20 watts.
What spectrum of light does the GlowR40 emit?
The GlowR40 emits deep red light in the 650-665nm range, which is beneficial for flowering and fruiting stages of plant growth.
How many diodes are present in the GlowR40?
Each light bar of the GlowR40 contains 36 diodes, totaling 72 diodes across both bars.
Can multiple GlowR40 units be connected together?
Yes, the GlowR40 supports daisy-chaining, allowing up to 16 light bars to be connected in series at 110V, and up to 32 light bars at 220V.
Is the GlowR40 suitable for high-humidity environments?
Yes, the GlowR40 features an IP65-rated waterproof transparent lampshade, making it suitable for use in high-humidity environments.
What are the dimensions of each GlowR40 light bar?
Each light bar measures approximately 2.06 feet in length, 0.15 feet in width, and 0.12 feet in height.
Does the GlowR40 come with a programmable timer?
Yes, the GlowR40 includes a digital programmable timer, allowing users to customize lighting schedules based on plant growth stages and specific requirements.

Specifications

Spider Farmer® GlowR40 Deep Red Spectrum 660nm Supplemental LED Grow Light Specifications
Light Spectrum 650-665nm Deep Red
Weight 1.5 lbs (0.68 kg)
Voltage AC100-277V
Power 40W (20W per light bar; 2 bars included)
Dimensions 2.06 ft x 0.15 ft x 0.12 ft (per light bar)
Diode Quantity 72 LEDs (36 per light bar)
Waterproof Rating IP65
Daisy Chain Capability Up to 16 bars at 110V; up to 32 bars at 220V

What’s in the Box?

The Spider Farmer® GlowR40 Deep Red Spectrum 660nm Supplemental LED Grow Light package includes:

  • 2 x GlowR40 Light Bars
  • 4 x Fixed Rod
  • 4 x Black Hanging Kits
  • 1 x Timer

Warranty Policy

Please check out the manufacturers website for Warranty related issues.

Spider Farmer GlowR40 Deep Red Spectrum 660nm Supplemental 40 Watt LED Grow Light - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Spider Farmer GlowR40 Deep Red Spectrum 660nm Supplemental 40 Watt LED Grow Light - Image 3

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Spider Farmer GlowR40 Deep Red Spectrum 660nm Supplemental 40 Watt LED Grow Light - Image 4

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Spider Farmer GlowR40 Deep Red Spectrum 660nm Supplemental 40 Watt LED Grow Light - Image 5

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Spider Farmer GlowR40 Deep Red Spectrum 660nm Supplemental 40 Watt LED Grow Light - Image 6

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

Is the Spider Farmer® GlowR40 Deep Red Spectrum 660nm Supplemental LED Grow Light right for me?

If you're aiming to enhance your indoor garden's flowering and fruiting phases, the Spider Farmer® GlowR40 offers targeted deep red light (650-665nm) to boost photosynthesis and promote robust plant growth.

  • Features & Benefits
  • Product Specifications
  • What is included?
  • Warranty Policy

Spider Farmer® GlowR40 Deep Red Spectrum 660nm Supplemental LED Grow Light

The Spider Farmer® GlowR40 is an efficient supplemental lighting solution designed to enhance plant development during critical growth stages.

  • Emits deep red light (650-665nm) to enhance flowering and fruiting stages
  • IP65-rated waterproof design ensures durability in high-humidity environments
  • Daisy chain capability allows connection of up to 16 light bars at 110V
  • Multiple installation methods: bottom, side, under-lighting, and top lighting
  • Digital programmable timer for customized lighting schedules

Why does the Spider Farmer® GlowR40 Deep Red Spectrum 660nm Supplemental LED Grow Light stand out?

The Spider Farmer® GlowR40 distinguishes itself with its targeted deep red spectrum, enhancing photosynthesis during critical growth stages. Its robust, waterproof construction and versatile installation options make it a reliable choice for indoor gardeners seeking to optimize plant development.

Why Spider Farmer?

Spider Farmer is renowned for its innovative LED grow lights, developed by a passionate team of horticulturists and engineers. They prioritize sustainability and efficiency, offering high-quality products that transform traditional plant cultivation methods.

Why Buy From Us?

At GreenThumbDepot, you're not just another sale to a faceless corporation. You're partnering with a team genuinely invested in your success. Our legendary customer service, combined with a promise of unbeatable prices, sets us apart. We're here for you, always.

Excellent 4.8 out of 5 based on 1,247 reviews
If I could rate 6 stars I would!
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Jim D

Customer service was outstanding great…
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I'll definitely order from them again
Glenn Appleton

The machine is doing just what my…
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we're starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Freddie

Fantastic
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
Kar

←
→

FAQ Section

What is the power consumption of the Spider Farmer® GlowR40?
The GlowR40 consumes 40 watts in total, with each of its two light bars drawing 20 watts.
What spectrum of light does the GlowR40 emit?
The GlowR40 emits deep red light in the 650-665nm range, which is beneficial for flowering and fruiting stages of plant growth.
How many diodes are present in the GlowR40?
Each light bar of the GlowR40 contains 36 diodes, totaling 72 diodes across both bars.
Can multiple GlowR40 units be connected together?
Yes, the GlowR40 supports daisy-chaining, allowing up to 16 light bars to be connected in series at 110V, and up to 32 light bars at 220V.
Is the GlowR40 suitable for high-humidity environments?
Yes, the GlowR40 features an IP65-rated waterproof transparent lampshade, making it suitable for use in high-humidity environments.
What are the dimensions of each GlowR40 light bar?
Each light bar measures approximately 2.06 feet in length, 0.15 feet in width, and 0.12 feet in height.
Does the GlowR40 come with a programmable timer?
Yes, the GlowR40 includes a digital programmable timer, allowing users to customize lighting schedules based on plant growth stages and specific requirements.

Specifications

Spider Farmer® GlowR40 Deep Red Spectrum 660nm Supplemental LED Grow Light Specifications
Light Spectrum 650-665nm Deep Red
Weight 1.5 lbs (0.68 kg)
Voltage AC100-277V
Power 40W (20W per light bar; 2 bars included)
Dimensions 2.06 ft x 0.15 ft x 0.12 ft (per light bar)
Diode Quantity 72 LEDs (36 per light bar)
Waterproof Rating IP65
Daisy Chain Capability Up to 16 bars at 110V; up to 32 bars at 220V

What’s in the Box?

The Spider Farmer® GlowR40 Deep Red Spectrum 660nm Supplemental LED Grow Light package includes:

  • 2 x GlowR40 Light Bars
  • 4 x Fixed Rod
  • 4 x Black Hanging Kits
  • 1 x Timer

Warranty Policy

Please check out the manufacturers website for Warranty related issues.