🌿 Light up your indoor garden like a pro—because your plants deserve the spotlight!
The Lonwon LED Grow Light Bulb is a 30-watt, full spectrum 4000K plant light designed for indoor gardening. It fits standard E26 sockets and provides 3500 lumens of energy-efficient light, supporting all growth stages from seed starting to flowering. With a 50,000-hour lifespan and Energy Star certification, it ensures long-lasting, eco-friendly plant care, perfect for maintaining vibrant tropical plants and boosting flower and fruit production even in low-light or winter conditions.
Brand | Lonwon |
Light Type | LED |
Special Feature | Full Spectrum |
Wattage | 30 watts |
Bulb Shape Size | PAR38 |
Bulb Base | E26 |
Incandescent Equivalent Wattage | 3.2E+2 Watts |
Specific Uses For Product | Plant Growing |
Light Color | 4000K |
Voltage | 120 Volts (AC) |
Unit Count | 1.0 Count |
Color Temperature | 4000 Kelvin |
Number of Items | 1 |
Brightness | 3500 Lux |
Shape | Parabolic Aluminized Reflector(PAR) |
Material | Aluminum, Acrylonitrile Butadiene Styrene (ABS) |
Model Name | GLB240304 |
Connectivity Technology | Normal bulb |
Indoor/Outdoor Usage | Indoor |
Controller Type | Push Button |
Theme | Garden |
Included Components | Bulb |
Power Source | Corded Electric |
Color Rendering Index | 95 |
Power Consumption | 30 Watts |
Item Package Quantity | 1 |
Light Source Type | Light Emitting Diode (LED) |
Specification Met | Energy Star |
Item Weight | 6.08 ounces |
Light Source Wattage | 30 Watts |
Product Dimensions | 4"W x 4"H |
Accepted voltage frequency | 100 to 240 Volts and 50 Hertz to 60 Hertz |
Control Method | Touch |
Average Life | 50000 Hours |
White Brightness | 3500 Lumens |
Efficiency | energy-efficient |
Is Electric | Yes |
Manufacturer | Lonwon |
Part Number | GLB240304 |
Item Weight | 6.1 ounces |
Country of Origin | China |
Item model number | GLB240304 |
Color | Full Spectrum 4000k |
Finish types | Natural |
Special Features | Full Spectrum |
Batteries Included? | No |
Batteries Required? | No |
Wattage | 30 Watts |
S**N
Love my grow light
This is an excellent and powerful grow light, and very easy to install. I have very little natural light in my apartment, so this has helped my plants thrive.
H**E
NICE AND BRIGHT - - -
These grow lights are very bright and seem to perform as advertised. But it seems that with all electrical products these days, once in a while some products come from the manufacturer with an unforeseen problem as it happened with these lights I had purchased around X-mas time. Just put to them to work around the middle of January '25 and found a little over a week ago, today is Mar. 02-'25, that one bulb had a row of 4-LEDs burned out. Don't know exactly when this happened since it is very difficult to see, due to the enormous brightness of the other still working LEDs, which also makes taken a picture impossible to do to proof this. Contacted the seller and explained my problem. After a couple of back-and-forth E-mails, the nice seller's representative explained me how to go about having it replaced under their warranty for the product. It took just 2 days after the last E-mail from me to them that I had a perfect replacement shipped to me ! THAT'S SERVICE ! As mentioned before, these are good performing lights, and I hope that this will stay this way for the 50,000 hrs. that they have them rated for and that in this case it was just a fluke. If these go bad again shortly, and I hope not of course, I will have to change my rating accordingly. For now, I can recommend them with confidence due to the excellent warranty service I received, and the fact that they are on sale.
B**2
Great
I like this grow light, a supplement grow lights in the winter for many of my plants, this one has done well and kept my plants healthy throughout the winter. It puts out a very wide light, so you could use this for multiple plants.💡
C**S
Easy to install
I think this grow light has saved all my plants this winter. It is made with very high quality and puts off enough uv light for all of my plants at the same time. It don't get to hot so I don't worry about anything drying out or catching on fire.
T**E
Definitely seeing growth, works amazing when you can't find direct sunlight in your home.
I ordered these because I wanted to continue growing my jalapeños and basil during the winter months. A little problem with shipping caused them to arrive a bit later than expected, but it happens so I didn't mind too much. My plants were starting to show signs of needing light, leaves yellowing with some even dropping off.When it arrived I plugged it in, happy to see both fit and worked without issue. Using a timing schedule, I used these daily to give my plants the light they craved. Sure enough, the leaves returned to a healthy green, new leaves began sprouting, and a couple weeks later peppers were coming in. Saved my plants and let me continue the growth and production of peppers.No flickering whatsoever like many reviews of similar bulbs seem to state. Can't speak about the lifespan because I'd have to have it for much longer, but they have lasted for at least 5 months so far at 14 hours per day of use. Other bulbs will sell you a single bulb for about this price, so two bulbs for this price is a good value.Side note: Seeing as there are so many different bulbs of this type, with various spectrums and qualities, I gave this a 4 star review, as there may be better products out there. That being said this is a solid product that absolutely does it's job.
M**E
Bulb broke less than two weeks
After the first bulb not working shortly after I purchased it. The company reaches out and quickly reshipped a new bulb to me. I appreciate the great customer service and looking forward to seeing vibrant plants with my new grow light bulb.
A**S
Very bright I love it
It’s so bright illuminates a great distance the higher you hang it
G**.
Excellent Plant Light Bulb But Quit Working after a Week
It has stopped working after a week, and blinks on and off. Prior to that it worked very well.
Trustpilot
3 weeks ago
4 days ago