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SANSI LED Grow Light Bulbs 2-Pack, 10W Full Spectrum, E26 Base, 4000K

  • Based on 2,112 reviews
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Availability: In Stock.
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Arrives Monday, Sep 21
Order within 11 hours and 55 minutes
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Size: 2 Count (Pack of 1)


Features

  • 4000K DAYLIGHT: Imitate the solar spectrum, customize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm; Color rendering index Ra is close to 100, infinitely close to natural light, suitable for every cycle of plant growth, effectively promotes plant growth, and improves crop yield and quality
  • SECONDARY OPTICAL DESIGN: PPF: 16.8umol/s, PPFD:97.91mol/s/m2@1FT: . Through the lens for secondary scientific light distribution, improve light utilization, give plants more supplementary light, and improve the light bulb lifespan to 25,000 hours
  • PATENTED COC TECHNOLOGY: Chip on Ceramic, SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, and directly solders the LED chip on the ceramic heat sink, effectively reducing the system thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, makes the SANSI bulb has higher light efficiency
  • SAFE AND RELIABLE: The lamp body is made of special ceramic material, and the flame retardant grade reaches V0; the reinforced insulation structure design, no risk of electric shock, is safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and lasting; low IR, less heat radiation, avoiding close Distance exposure burns plants
  • GUARANTEES: ETL listed and CE certification, quality and safety verified. We have a professional service team that provides 7x24 hours help. If you have any questions, please feel free to contact us, 5-year after sale service

Description

Par25 24W Grow Bulb Par25 32W Grow Bulb 40W Wing Grow Light 80W Wing Grow Light 25W T8 Grow Light 40W Grow Lamp with Timer 30W Grow Light with Stand

Brand: SANSI


Light Type: LED


Special Feature: AC 90-132V, Full Spectrum, 4000K Natural Light, 5-year warranty, ETL Listed


Wattage: 10 watts


Bulb Shape Size: PAR20


Light Type: LED


Additional Features: AC 90-132V, Full Spectrum, 4000K Natural Light, 5-year warranty, ETL Listed


Wattage: 10 watts


Bulb Shape Size: PAR20


Bulb Base: E26


Incandescent Equivalent Wattage: 150 watts


Specific Uses For Product: Plant Growing


Light Color: 4000K Daylight


Voltage: 120 volts


Color Temperature: 4000 Kelvin


Indoor Outdoor Usage: Indoor


Power Source: AC


Color Rendering Index: 95


Beam Angle: 60 degrees


Power Consumption: 10 watts


Light Source Type: led


Light Source Wattage: 10 watts


Accepted Voltage Frequency: 100 to 120 Volts and 60 Hertz


Control Method: Push Button


Light Source Operating Life: 25000 hours


White Brightness: 215 lumens


Controller Type: Push Button


Connectivity Technology: Normal bulb


Brand Name: SANSI


Number of Items: 1


Model Name: PAR20 10W Grow Light Bulb 2 Pack


Model Number: 01-03-001-041032


Manufacturer: SANSI


Manufacturer Part Number: 01-03-001-041032


Unit Count: 2 Count


Package Quantity: 1


Item Weight: 7 ounces


Item Dimensions W x H: 3.07"W x 3.86"H


Material Type: Ceramic


Specification Met: ETL


Shape: Globe(G)


Style Name: 2_Count (Pack of 1)


Color: Full Spectrum 4000k


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 21

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.

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Top Amazon Reviews


  • Long working, reliable, great spectrum for my plants
Size: 3 Count (Pack of 1)
I have a number of Sandi LED grow lights that I have used for years and that have never failed to work. I decided to order these bulbs so I could use them in a different lamp. From my experience with Sansi LED grow light bulbs, they last for a very long time. They usually, 99.9% of the time do not have any flickering, and when they do flicker, I just turn it off for a while and turn it back on after the light cooled down. As I said, they flicker hardly ever. We have these I the living room window. I would have noticed, if they flickered often. They are on every day or many hours, they have not failed. The light quality is excellent. I have noticed increase growth in my plant, increased blooming, and increased root growths, which is a sign of a grow light that meets the plants’ spectrum requirements. The bulbs simply get screwed into the sockets like any other light bulbs. I love these and will by more, should the need arise. ... show more
Reviewed in the United States on September 15, 2025 by BookWorm

  • My plants are obsessed!!!!
Size: 2 Count (Pack of 1)
Best grow bulbs I've used. The light looks clean and natural—no weird purple tint—so it blends perfectly into standard living spaces. The Results: Noticed a massive explosion of new growth in just a couple of weeks. Even my finicky tropicals are thriving. The Build: Fits standard fixtures perfectly and runs nice and cool, so there's no risk of scorching delicate leaves. 10/10, will definitely be ordering another pack to convert the rest of my lamps! ... show more
Reviewed in the United States on May 30, 2026 by Jonathan Fioritto Jr.

  • Shines Like The Sun. Emits-20,000 LUX On Any Light Meter App
Size: 2 Count (Pack of 1)
The best quality lights is Sansi, LED, grow lights. They just are, for the price, and come in a package of two, for the price of one just about. Id recommend these bulbs to anyone trying to start an indoor growing project with a big plant, small plant, or small plant grows into big plant. These light bulbs are very resistant to fall damage, believe me I've dropped a few. All day light, with added heat produced off its emitted glow, and will last for years, comes with a lifetime replacement warranty too. ... show more
Reviewed in the United States on May 16, 2026 by Devin Gilbert

  • Light? It's what plants crave. Plants love these bulbs!
Size: 2 Count (Pack of 1)
Great for the wattage and price. Definitely full spectrum. Got these pair on a deal to try them out. Absolutely love them and planning on getting their highest end and wattage bulbs for the next stage of growth. Definitely a great solution for those without deep pockets for high end LED grow lighting. ... show more
Reviewed in the United States on December 23, 2025 by Zachary

  • Great value, works well
Size: 6 Pack
These are a great value and work very well for plants that need bright light. They are not dimmable (this brand does have bulbs you can adjust the brightness on) so keep that in mind. These bulbs do get VERY hot so be careful with what you choose to use them in and how close you can get them to plants. ... show more
Reviewed in the United States on May 14, 2026 by KatDoh85

  • Great little light bulb
Size: 2 Count (Pack of 1)
Great little grow bulbs. Don’t let the size full you. I’ve used these little lights for years now and they work great to get your seedlings to 6” before they need to hit the dirt. You don’t need a fancy operation to get your plants going.
Reviewed in the United States on August 18, 2026 by Derek

  • Good grow lights
Size: 3 Count (Pack of 1)
Great grow lights for a good price.
Reviewed in the United States on May 24, 2026 by Holly W.

  • Decent price, bright enough - kind of wish they had a slightly wider beam angle
Size: 2 Count (Pack of 1)
I'm using these for some built-in overhead lighting for an aquarium, with a in-wall light switch timer. First, these lights will not work with a dimmer. I don't mean they won't dim (they won't, of course) but they refused to work even with a dimmer set to full power. I know this because originally my light fixture had a dimmer, and I was waiting for the timer to arrive in the mail, so I thought I'd just plug these bulbs in and manually turn the lights on, just leaving the dimmer on full. However, they spazzed out when I tried, so I had to wait until the timer arrived/install it in order to use them. Second, they don't seem to get nearly as hot as some others claimed. I believe the instructions indicated that they are not to be used in an enclosed light fixture, so maybe they would get much hotter in that sort of situation. If they really consume only 10W (which I haven't tested yet), then they literally cannot produce more than 10W in heat, whereas 60W incandescents put out something like 50W into heat. I'm definitely not complaining about their heat output. Their light is in a fairly narrow beam. I think the listing said 30 degrees or so. I had to raise my hanging light fixtures significantly to get good coverage on my aquarium. I would have preferred a slightly wider angle, but that's just personal preference. It's not really a flaw. The bulbs are pretty small, so they fit in a small fixture. They are a bit smaller than a typical incandescent ~60W bulb. They are pretty bright. I haven't measured the brightness, but they are mostly sufficient for my aquarium. I say mostly, because my aquarium has a lot of floating plants, which block a lot of light for the lower, submerged plants. I ended up buying the slightly brighter but very similar 15W/"200W Equivalent" Sansi bulbs, and I will probably use these 10W bulbs for some other project later. I also can't really speak to the light spectrum that they output. Most aquarium plants aren't super picky, but I'm also growing some emersed plants riparium-style and they are a bit pickier. Time will tell if they like the light that these output. However, just eyeballing it, they look pretty good. I also definitely cannot speak to longevity yet. Mine are on about 8hr a day, switched using an automatic timer, so not a lot of on/off wear (which seems to stress the cheap power supplies found in most LED bulbs), but a lot of "on" hours are added daily. I'll report back if and when they might break. ... show more
Reviewed in the United States on December 10, 2023 by Chuck

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