Spider Farmer SF300 LED Grow Lights Sunlike Full Spectrum Plant Grow Light for Indoor Plants Hydroponics Seeding Veg Flower Energy Saving & High Efficiency Growing Lamp 192 Diodes
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Availability:
Only 10 left in stock, order soon!
Arrives
Friday, Nov 14
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Size: 2x2.5
Features
- Hight Light Output: 2025 New Version SF300 grow lamp diodes with 192 LEDs and 5000 lumens output. Only a power draw of 32 watts, lower energy consumption and less electricity bill than fluorescent T5 bulbs. The reflectors do increase the focus of your lights, improve the light efficiency, luminous flux and light concentration. Switching to SF300 will give you twice the harvest per dollar spent on electricity.
- Sunlike Full Spectrum Grow Light: With 120beam angle. Plant grow light can emit broadband full spectrum light , 660-665nm(RED),730-740nm(IR), 2800K-3000K (WARM-WHITE), 4800-5000K(BLUE), has a significant impact on plant germination, flowering, fruiting, chlorophyll synthesis of plants, and photosynthesis.
- Lightweight Design & Easy Installation: Plug and play. Simply install into the sockets-no need to change the ballast or fix with any lamp fixture. Slim design and cool operation make it a top choice for applications with limited space such as closet, shelf, or countertop growing. Grow anywhere with this light.
- 5-Year Warranty: Our LED Plant Lights are often copied but will never have our quality or commitment, we provide 5 years of after-service at a local maintenance center(US/CA/UK/EU/AU). Make sure you purchase authentic Spider Farmer grow lights, really can give you high-quality grow lights at a price that is affordable. For any questions, feel free to e-mail us, and we will help you resolve them.
Brand: Spider Farmer
Color: silvery
Material: Aluminum
Style: Modern
Light fixture form: Ceiling
Brand: Spider Farmer
Color: silvery
Material: Aluminum
Style: Modern
Light fixture form: Ceiling
Room Type: Grow room
Product Dimensions: 23.6"L x 5.9"W x 1.39"H
Indoor/Outdoor Usage: Indoor
Power Source: Corded Electric
Installation Type: Ceiling Mount
Special Feature: Full Spectrum
Control Method: Touch
Light Source Type: LED
Finish Type: Brushed, Polished
Shade Material: Aluminum
Number of Light Sources: 300
Voltage: 120 Volts
Theme: Space
Light Color: White
Included Components: Light kit inlcuded
Lighting Method: LED
Item Weight: 3 Pounds
Number of Items: 1
Wattage: 32 watts
Switch Type: Touch
Unit Count: 1 Count
Water Resistance Level: Not Water Resistant
Brightness: 5000 Lumen
Efficiency: 2.5 umol/J
Mounting Type: countertop
Fixture Type: Non Removable
Assembly Required: No
Manufacturer: Spider Farmer
Size: 2x2.5
Recommended Uses For Product: Indoor
Model Name: SF300
Item Weight: 3 pounds
Item model number: SF300
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Nov 14
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 2x4
Very cost effective. Bought several to replace my four-lamp F32 fluorescent industrial channel fixtures. Lower power usage, less heat, and better brighter light. Highly recommend.
Reviewed in the United States on July 19, 2025 by Mulchman
Size: 2x4
Works great
Reviewed in the United States on July 27, 2025 by robert andrews
Size: 2x4
Update: I have cherry tomatoes growing in my kitchen. These lights did Extraordinarily well and the tomatoes are growing at about the same rate as they would outdoors in summertime. I'd recommend growing a dwarf variety unless you like lots of pruning. Bought this during the sale since it lines up perfectly with the space on a 2'x4' shelves to grow tomato plants. Having a cable attachment has made it pretty great for finding the optimal height for the plants on top of it being full spectrum. I'm skeptical on the height guides since they all say something different. I opted to just use a temperature gun and lowered the light to 10 inches from the leaves until the center plants were at 82f since this is the hottest area under the light, plant is now growing faster it seems. I am working towards growing an indeterminate variety of tomatoes and keeping the plant under 3 feet tall (I will update this review once I have results).
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Reviewed in the United States on January 3, 2025 by Vlad banana
Size: 2x4
I happened to be in the market just as Spider Farmer's new long format SF 600 (and SF 300) came on the market. I am using 6 foot wire mesh shelving for my orchid room, and a pair of SF 600's seemed like just the thing. I received them today and set them up, and they're everything SF advertised. The units consist of an six inch wide aluminum reflector hood with two strips of LEDs affixed along the length inside. The footprint is very similar to a fluorescent fixture. A mix of 3000k, 5000k, red, and IR LEDs give off a great and even light that my phone photometer and some quick calculations say matches the product PPFD spec quite accurately. Once turned on, the light barely got warm. I have fans in the room enough to move air around, but I doubt you'd need them. My orchids sit at 12-18" for Cattleya, 30-36" for mid-light such as Oncidium, and my Phalenopsis sit with a bit of filtering at 36". Full sun loving plants will have to sit closer, and for them this light would cover no more than a row; if you want that kind of light you probably want to step up to an SF-1000 or bigger. There is no dimmer, either, so violet growers will want a low bench and a high hanging position. Unlike SF's higher end lights which use industry-leading Samsung emitters, the 300 and 600 use OSRAM LEDs. The result is a bit less efficiency, but it's still quite acceptable. The simple wire hangers are easy to set up and long enough to adjust to meet most needs, and the combo of the power brick and standard computer type power cord was generous at at least ten feet long. One of my two units had a small section of LED that buckled away from the hood; I'm not sure if that will affect heat dissipation or longevity - I have a query out to Spider Farmer to see what I should do. [Edit: Spider Farmer will back the unit and does not indicate that problems will arise from the defect; their responsiveness was good.] But other than that I think this is a fine new addition to their product line. The long format of the light will be familiar to houseplant growers and can easily replace a tube lamp with superior light as tubes wear out.
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Reviewed in the United States on February 10, 2021 by L. Barstow L. Barstow
Size: 2x4
Works great. Wish it was a little wider and longer, but otherwise did good for my seed starts
Reviewed in the United States on May 18, 2025 by Matt
Size: 2x4
Purchased last year on sale , the price is now over what their own website charges ๐คฃ 90$ now is 109$?+ Initially, it was very bright and showed greatly improved for plant development and colors, so I was happy. after a few months, 2 red diodes failed and the LEDs started dimiing and reducing output , so I contacted their supposed 24/7 service , and even emailed them . Days+ later, I get an email replys by 2 different supports and bounced me back to a Amazon spider service member, who ask for for a video so I provided them. support said dead section are are IR , which should be visible on an IR camera(but are not ? ๐
). And then told it's working fine just reduced (wut?) , if it's reduced it's not working ๐ , these don't have a controller for light level so if it's reducing means something on the circuit is failing this not working right??? The lights are cheap entry level but I didn't expect just a few months of work and support who don't even seem to know the product or how they function as they'd go off and wait for days to process replies. Prior when I've contacted this company asking about products I wanted to get specifics for use I've gotten weird replies from them and trying to push to get sponsorship or join their paid in affiliate program. When I literally just asked about light performance ๐คจ, honestly seems really weird behavior, but the customer support isn't one I'd recommend , nor this product specifically due to short lifespan and failure of it and support for product under warranty
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Reviewed in the United States on March 4, 2025 by EDM
Size: 2x4
Perfect grow light for the application. The hardware it came with for hanging it is well made. My plants are happy and growing.
Reviewed in the United States on May 15, 2025 by Everett
Size: 2x4
It's OK, but there is no way to adjust the brightness except to move it up or down physically. Appropriate for seed starting, and maybe kitchen herbs, but that's about it. I will be returning it.
Reviewed in the United States on July 12, 2025 by michael w.