














🌱 Grow smarter, not harder — light up your indoor jungle with Osunby brilliance!
The Osunby 150W Dimmable LED Grow Light features 289 high-efficiency LEDs with a precise red and blue spectrum tailored for all plant growth stages. Its ultra-thin aluminum design offers excellent heat dissipation and durability, while consuming only 45 watts to replace traditional 150W HPS/MH lights. Perfect for hydroponic and soil-based indoor gardening, it supports seedlings, vegetative, and flowering phases with adjustable brightness and water-resistant housing. Trusted by professionals for energy savings and robust performance, it comes with a 2-year warranty and easy installation.
| ASIN | B01MV52EBO |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #635,584 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,589 in Plant Growing Lamps |
| Brand | Osunby |
| Color | RB |
| Control Method | Push Button |
| Customer Reviews | 4.3 4.3 out of 5 stars (102) |
| Date First Available | May 7, 2017 |
| Efficiency | 3 times |
| Finish Type | Painted |
| Finish types | Painted |
| Fixture Type | Ceiling Mount |
| Included Components | Light kit inlcuded |
| Indoor/Outdoor Usage | Indoor |
| Installation Type | Ceiling Mount |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.94 pounds |
| Item model number | GW289RB |
| Light Color | red and blue |
| Light Source Type | LED |
| Light fixture form | Ceiling |
| Lighting Method | LED |
| Manufacturer | Osunby |
| Material | Aluminum |
| Model Name | seed grow light |
| Mounting Type | Ceiling Mount |
| Number of Items | 1 |
| Number of Light Sources | 289 |
| Part Number | 289RB |
| Power Source | Corded Electric |
| Product Dimensions | 11.8"L x 11.8"W x 0.4"H |
| Recommended Uses For Product | Indoor |
| Room Type | Baby,Garden |
| Shade Color | Red |
| Shade Material | Aluminum |
| Shape | Bulb |
| Specification Met | certified frustration-free |
| Switch Type | Push Button |
| Theme | Baby |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Water Resistance Level | Water Resistant |
| Wattage | 150 watts |
Y**K
RECOMENDED, The best I have bought
EXCELLENT Grow Light, great customer support, fast shipping, Came well packed.. The construction of the light is heavy duty All the LED's turns on. I will go ahead and buy more of these lamps. Have bought these lamps before for my Cannabis Sativa underground plantation. Between all lamps I have bought, this is the best one. Cannabis grow faster. This lamps are good for business. Other advantage is power saving, only 45watts each lampr, makes my generator work smoothly with fuel economy.
D**D
Great overall bang for your buck
Great overall bang for your buck. I like the soft purple light. It can be used indoors and not destroy the atmosphere like the old tube grow lights. Its like having a black light hanging over the house plants. It works nicely and the price was right. I would say I would buy it again but I don't see these wearing out anytime soon. They seem to be precisely made despite the point of origin.
K**L
Fantastic
I’ve used these for a few months now, and they work great. The only downside is that it hangs so freely, and I’m in an apartment setting (small) so I feel like something is always causing to swing/move out of place, so some of my plant ends up not getting light when it offsets itself. I wish I had an option to just clip it off of the shelf I’m hanging it off of. It’s absolutely perfect other wise
O**G
Great little lite
I used this lite to germinate and grow basil and parsley seeds. I was able to fit six 5” pots filled with seedlings under this lite easily. The lite is intense and I wouldn’t stare at it too long, even indirectly.
T**.
Not bad
A bit small, worked well for one plant with crunched up foil around it. My plant grew very well until it matured. I couldn't figure out the nutrients and that's what killed my plant I'm sure.
S**E
Worth every penny, plants love it!
My plants have just exploded with new growth since using this. It throws out more light than the round types, reaching more of the plants. It wasn't hard at all to set up and uses little electricity. Very well made product and was packaged nicely to keep it safe during shipping. Will definitely buy again
L**.
My plants suddenly died when they reached about 2 inches ...
My plants suddenly died when they reached about 2 inches. This happened to several different plants. I tried different light levels and kept them watered. I grew the same plants outside last year with no problems.
C**Z
Amazing product and great customer service.
This lamps is amazing and what makes it even more amazing is its excellent customer service. I had and issue but it was solved in a blink of an eye. I know they stand by their products and you get the quality you promise. From now on these are the lights I will be buying to grow my plants.
Trustpilot
2 weeks ago
3 weeks ago