An efficient, app controlled bar light for a 2x2 ft tent of herbs, greens or a few vegetable plants. Buy it direct, where it was cheaper than on Amazon.
Amazon $125.99 Spider Farmer $109.9911 Spider Farmer grow lights ranked. Each one is scored and ranked against every brand in its power, so "#3 mid-size" means third of all mid-size grow lights here, not third among Spider Farmer's own.
Spider Farmer makes 11 current grow lights: 5 under 300 W and 6 300 W and up. Prices run from $59.99 for the Spider Farmer SF1000D to $339.99 for the Spider Farmer SE5000. Its best-rated model in each size: the Spider Farmer SE1500 (#1 of 10 under 300 W, rated 4.5) and the Spider Farmer G4500 (#3 of 13 300 W and up, rated 4.5).
Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Spider Farmer grow lights 11
- Spider Farmer SE1500#1 under 300 WFull review
An efficient, app controlled bar light for a 2x2 ft tent of herbs, greens or a few vegetable plants. Buy it direct, where it was cheaper than on Amazon.
Amazon $125.99 Spider Farmer $109.99$109.99150 W428 µmol/s2.9 µmol/J - Spider Farmer G4500#3 300 W and upFull review
A good value bar light for a 2x4 ft tent of vegetables, with app control and far red included.
Amazon $189.99$189.99320 W913 µmol/s2.9 µmol/J - Spider Farmer G5000#4 300 W and upFull review
A strong value bar light for a 3x3 to 4x4 ft tent of fruiting vegetables, with the same published output as the pricier SE5000.
Amazon $299.99$299.99480 W1,420 µmol/s2.9 µmol/J - Spider Farmer G1500#4 under 300 WFull review
A low cost, app controlled bar light for a 2x2 ft seedling or herb tent. It matches pricier bars on efficiency.
Amazon $109.99$109.99150 W426 µmol/s2.8 µmol/J - Spider Farmer SE5000#5 300 W and upFull review
A high efficiency bar light for a 3x3 to 4x4 ft tent of tomatoes, peppers or cucumbers. Worth it if electricity costs matter to you.
Amazon $339.99$339.99480 W1,420 µmol/s2.9 µmol/J - Spider Farmer SE3000#6 300 W and upFull review
A dense, efficient bar light for a 3x3 ft tent of tomatoes, peppers or other fruiting plants. App control comes included.
Amazon $199.99$199.99300 W856 µmol/s2.9 µmol/J - Spider Farmer SE4500#8 300 W and upFull review
An efficient bar light for a 2x4 ft tent or a long bench of vegetables, with app control included.
Amazon $219.99$219.99320 W913 µmol/s2.9 µmol/J - Spider Farmer SF2000#5 under 300 WFull review
A quiet single panel for a 2x4 ft tent or a seedling shelf. Choose it for its simple build; a bar light gives more light for the money.
Amazon $159.99 Spider Farmer $155.99$155.99200 W553.9 µmol/s2.7 µmol/J - Spider Farmer SF4000#9 300 W and upFull review
A single panel that lights a 4x4 ft tent of full size vegetables. It suits growers who want one simple fixture; bar lights are more efficient.
Amazon $259.99$259.99450 W1,141 µmol/s2.7 µmol/J - Spider Farmer SF1000D#6 under 300 WFull review
A low cost, quiet panel for seed starting, herbs and a small 2x2 ft tent. Pick a bar light instead if you want the most light per watt.
Amazon $59.99$59.99100 W219 µmol/s2.5 µmol/J - Spider Farmer SF1000#7 under 300 WFull review
A light, quiet panel for a 2x2 ft tent of seedlings, herbs or leafy greens. Good value for a first grow, though bar lights use less power for the same light.
Amazon $69.99$69.99100 W249.2 µmol/s2.5 µmol/J