SF600 LED Grow Lights Sunlike Full Spectrum Plant Growing Lamp for Indoor Plants Seeding Veg Flower Energy Saving & High Efficiency Grow Light for 2x4 ft Coverage

I liked this light so much for starting seedlings that I ordered 2 more to grow Micro Dwarf Tomatoes indoors. Apparently the small tomato plants agreed with my review. They are growing, flowering and fruiting phenomenally! I bought an outdoor outlet timer because they are a better deal. Set for 16 hours day. I plugged all 3 lights into it. On my 4 foot by 18 inch wire shelf unit. I can start my seedlings and grow Micro Dwarf tomatoes on the 2nd shelf. 😃 Very happy with the Spider Farmer SF600 full spectrum grow light. Perfect for my use.

This is the second of these units I've gotten. My plants seem to like them & are thriving better than with the fluorescent T5s I had before. Using in unheated Costco greenhouse to grow winter salad greens, start seedlings, keep tender perennials going. So far so good!

Best light I ever bought, you can literally grow anything with these from feet away. I’d like you to know I’m not a bot nor was paid for this endorsement but I proudly stand behind these lights specifically, don’t buy any other brand or spectrum, this is the one i promise, well worth the 80 bucks

Great light. Didn't expect the ppfd that was advertised(never do). Around 400 par at 12 inches, can't complain. Works great for what I needed it for. Fits my 2x4 seedling and teen mom tent perfect. It's featherweight compared to the lights I've used in the past. The installation was easy and I like the threaded hangar it's very sleek. The most surprising thing to me tho was how cool it stayed, I don't have a thermo gun but I doubt surface temp got above 80. Good job Spider Farmer. Now just make them more affordable and we can talk about outfitting my entire grow with them.

Plenty bright, seems to work fine. Works better to rig it with pulley ratchet hangers. Install was a breeze overall.

Light weight and easy to mount/hang. Perfect for temporary indoor sunlight when bringing outdoor plants into the garage.

Purchased last year on sale , the price is now over what their own website charges 🤣 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 ? 😅). And then told it's working fine just reduced (wut?) , if it's reduced it's not working 😂 , 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 🤨, 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

I have purchased 4 of these over the last several years. They do what they are supposed to do. No complaints.

非常に良かった

My tomato plants are averaging 2-3 inches of upper growth every day since using these grow lights. They exceeded my expectations. I had to buy extra pulley systems to raise and lower these lights as the supplied mechanism was too awkward and too short for my tomato plants. Due to their ability to grow the plants rapidly, it became a hassle adjusting the lights upward every day. I would suggest Spider Farmer use a simple light chain and S hooks system to improve the versatility but the lights themselves are fantastic. They've been running for approximately a month now, 16 hours daily with no issues. The cost of the lights was surprisingly low for their high performance!

The item is great, works as it should.Had ordered 2 of them but 1 was terriblely damaged so had to send it back...all I can say hopefully this time they will both come undamaged in shipping??

I've used these lights multiple times to start veggie and flower seeds. The lights don't get too warm snd I can put a plastic dome on a tray when starting germination and the light doesn't affect the plastic dome. It's plenty warm to start my veggies though. It has a nice solid top so if I accidentally spill some water from the tray about (when I'm watering) the lights isn't affected. Nice design, good product. Would recommend.

Works great using it for starting seedlings