SKU: 80163633654
led grow light strips for plants

led grow light strips for plants Spider Farmer GlowR40 Red Spectrum Supplemental LED Grow Light (650-66 — LED Grow Lights Depot

Sale price$20.02 Regular price$22.24
Save 10%

Pay in installments of $5.56 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 10 - Oct 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

led grow light strips for plants Spider Farmer GlowR40 Red Spectrum Supplemental LED Grow Light (650-66 — LED Grow Lights DepotSpider Farmer GlowR40 Red Spectrum Supplemental LED Grow Light The SF GlowR40 Red Spectrum Supplemental LED Grow Light (650 665nm) is crucial for enhancing photosynthesis in plants during flowering and fruiting and promoting robust growth. With features like an IP65 waterproof transparent lampshade, digital programmable timer, daisy chain design, multiple installation methods, users can effortlessly connect and optimize installations for maximum yield

Spider Farmer® GlowR40 Red Spectrum Supplemental LED Grow Light

The SF-GlowR40 Red Spectrum Supplemental LED Grow Light (650-665nm) is crucial for enhancing photosynthesis in plants during flowering and fruiting and promoting robust growth. 

With features like an IP65 waterproof transparent lampshade, digital programmable timer, daisy chain design, multiple installation methods, users can effortlessly connect and optimize installations for maximum yield of flowers and crops.

Wattage: 40W (20W Each Light Bar; 2 pcs)
Light size: 2.06' x 0.15' x 0.12' (1 bar)
Max Daisy Chain Quantity: 16 Single Bars (110V)/ 32 Single Bars (220V)

GlowR40 is suitable for Spider Farmer lights 500W or lower (SF2000/SF4000/G4500/SE4000/SE5000/G5000). It can also be horizontally or vertically hung separately for any grow space. Designed to fit most lights for added safety and ease of use.

User Manual

 

Features

  • Red LED Light Diodes (650-665nm): The inclusion of the crucial 650-665nm red light spectrum is essential for diverse plant growth stages, especially during flowering and fruiting phases, enhancing overall yield.

  • IP65 Waterproof Transparent Lampshade: The SF-GlowR40 features an IP65-rated waterproof transparent lampshade, effectively shielding LEDs and circuits from moisture impact. This feature ensures consistent operation even in high-humidity environments, extending the product's lifespan.

  • Daisy Chain Design: Engineered with daisy chain capability, the SF-GlowR40 can connect up to 16 light bars in series at 110V and up to 32 light bars in series at 220V. Similarly, the SF-GlowR80 can link up to 8 light bars in series at 110V and up to 16 light bars in series at 220V.

  • Multiple Installation Methods: The SF-GlowR40 supports various installation methods, including bottom, side, under-lighting, and top lighting of the tent or room. This flexibility addresses potential issues in plant growth, such as uneven light distribution due to varying plant heights, resulting in improved cultivation outcomes.

  • Digital Programmable Timer: With a digital programmable timer, the SF-GlowR40 empowers users to customize lighting schedules based on plant growth stages and specific requirements. This intelligent design contributes to maximizing plant productivity.

     

    Spectrum

     

    Additional Info

    Model: SF-GlowR40

    Single Bar Wattage: 20W ±5%

    Amps: 

    • 0.3505A @ AC120V
    • 0.1778A @ AC240V
    • 0.16A @ AC277V

    Spectrum: 650-665nm

    Diodes: 72 pieces

    Frequency: 50/60HZ

    Daisy Chain: Yes

    Max Daisy Chain: 

    • 16 Single Bars (110V)
    • 32 Single Bars (220V)

    Single Bar Size: 2.06' x 0.15' x 0.12'

    Net Weight: 2lb/0.9KG

    Lifespan: 50,000Hours

    Warranty: 5 Year Limited Warranty

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 80163633654

    Discover Niche Categories That Outsell led grow light strips for plants

    Top-Converting Item to Boost Your Average Order

    4.3 ★★★★★
    Based on 15 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    C
    Verified Purchase
    Casandra
    Alexandria, US
    ★★★★★ 3
    Pretty not practical
    Size: Queen (90"x90"), Color: Tiger Print Brown
    I want to like this blanket because it’s soft and pretty but it’s unfortunately one of the most annoying blankets I’ve ever had. I got this blanket to replace my comforter for summer because it’s too hot and this blanket wouldn’t be. Well because or of it’s soft underneath and the fact that the two layers are only sewn together at the edges all night long it rolls into itself and won’t stay in place. I’ve tried tucking it under my mattress but by morning my bottom half is freezing while my top half sweats because the entire blanket will have slid up.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 15, 2026
    E
    Verified Purchase
    Elaine
    Birmingham, US
    ★★★★★ 5
    Comfortable and durable
    Size: King (104"x90"), Color: Cheetah Print Brown
    I love this comforter. It has survived many washes and 3 dogs sleeping in it every night with no issues. It looks great in my room and is very comfortable.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 13, 2026
    M
    Verified Purchase
    Milo's Bear
    West Palm Beach, US
    ★★★★★ 5
    Noce product2
    Size: Queen (90"x90"), Color: Tiger Print Brown
    I use this regularly. It washes well. It is very warm and cozy.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 2, 2026
    M
    Verified Purchase
    Mi-Na Anthony
    Natrona Heights, US
    ★★★★★ 5
    Best blanket I’ve ever had
    This blanket is super light but SOOOOO soft I’m absolutely in love with this blanket!!! My kids love it too!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 28, 2026
    J
    Verified Purchase
    John Curtis
    Lowell, US
    ★★★★★ 5
    Wasn't a bad purchase
    Size: Queen (90"x90"), Color: Cheetah Print Pink
    Good blanket
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 11, 2026

    recommand products