--- product_id: 62427085 title: "Grow Lights for Indoor Plants, 36W Plant Lights for Indoor Growing" brand: "sansi" price: "463 Lei" currency: RON in_stock: true reviews_count: 13 url: https://www.desertcart.ro/products/62427085-grow-lights-for-indoor-plants-36w-plant-lights-for-indoor store_origin: RO region: Romania --- # 4000K full-spectrum daylight PPFD 265.58 μmol/m²/s @1ft Patented ceramic heat sink tech Grow Lights for Indoor Plants, 36W Plant Lights for Indoor Growing **Brand:** sansi **Price:** 463 Lei **Availability:** ✅ In Stock ## Summary > 🌿 Grow like a pro with sunlight’s secret weapon! ## Quick Answers - **What is this?** Grow Lights for Indoor Plants, 36W Plant Lights for Indoor Growing by sansi - **How much does it cost?** 463 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/62427085-grow-lights-for-indoor-plants-36w-plant-lights-for-indoor) ## Best For - sansi enthusiasts ## Why This Product - Trusted sansi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Stylish:** Flame-retardant ceramic body with WF2 anti-corrosion grade for worry-free indoor use. - • **Energy-Smart Growth:** 36W power consumption equals just $1.56/month—grow smarter, not costlier. - • **Precision Light Delivery:** Secondary optical lens boosts PPFD to 265.58 μmol/m²/s for optimal photosynthesis. - • **Sunlight Perfected Indoors:** 4000K full-spectrum light mimics natural sunlight for every growth stage. - • **Cool & Durable Ceramic Core:** Patented COC tech ensures faster heat dissipation and 25,000-hour lifespan. ## Overview The SANSI 36W Grow Light delivers a 4000K full-spectrum daylight experience with a high PPFD of 265.58 μmol/m²/s at 1ft, powered by patented ceramic heat sink technology for superior heat management and a 25,000-hour lifespan. Designed for safe, efficient indoor plant growth, it combines natural light quality with energy savings and a 5-year warranty, making it the top choice for millennial plant enthusiasts seeking healthy, vibrant greenery. ## Description Healthier grow lights for indoor plants SANSI plant lights use full-spectrum natural light (similar to sunlight) which provides a more comfortable viewing experience compared to red-blue light spectra. Moreover, it effectively reduces the harmful effects of blue light on the eyes. The working heat of the lighting device is quickly transferred to the air through natural convection, and the heat dissipation is faster and the service life is prolonged. SANSI light intensity is always than others with the same power. Sufficient light intensity ensures healthier plant growth and prevents plants from becoming too elongated (manifested in plants having long, thin stems without proper flower or fruit development). How do I determine light needs, height, and duration for my plants? Check your plant's Daily Light Integral (DLI) and use our PPFD values at different heights to calculate optimal lighting duration. How does this light compare to red and blue spectrum lights? Our 4000K full-spectrum light mimics natural sunlight, suitable for various plants without causing light pollution. Ceramic construction ensures durability and safety. How energy-efficient is this grow light? Will it significantly increase my electric bill? Our LED grow light consumes 36W, costing approximately $1.56 per month (12 hours/day) at $0.12/kWh. LEDs like ours are highly efficient, providing cost-effective lighting solutions for plant growth. I prefer growing tropical plants. Is this light suitable for that? Yes! Our full-spectrum light mimics natural sunlight, essential for tropical plants. With a high PPFD of 265.58 μmol/s/㎡@1ft, it promotes fast photosynthesis and robust growth, evenly illuminating plants for compact, symmetrical growth. What's the best light for indoor plant growth? Plants need specific light at different stages -more blue for growth, more red for flowering. Our Full Spectrum Lights meet these needs and provide optimal conditions. Adjust duration and maintain optimum height above plants for even growth. 36W Grow Light Bulbs 10W Grow Light Bulbs 32W Grow Light Bulbs 5W Pot Grow Light 10W Pot Grow Light 10W Puck Grow Light 80W Wing Grow Light ## 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: 65.6 umol/s, PPFD: 265.58 μmol/s/m² @ 1ft. Through the lens for secondary scientific light distribution, improve light utilization, give plants more supplementary light, and improve 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 solder 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 & 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; low IR, less heat radiation, avoiding close Distance exposure burns plants - GUARANTEES: ETL listed, quality and safety verified, 5-year protection plan ## Technical Specifications | Specification | Value | |---------------|-------| | Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz | | Additional Features | AC 90-132V, Aesthetically pleasing home design, Ceramic technology, ETL listed, safe and long lifespan, Full spectrum, Natural 4000K Light, eye friendly, Optica lens for high PPFD, better for indoor plant growing | | Asin | B07BRKG7X1 | | Best Sellers Rank | #1,078 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #2 in Plant Growing Light Bulbs | | Brand Name | SANSI | | Bulb Base | E26 | | Bulb Shape Size | BR30 | | Color | White | | Color Rendering Index | 95 | | Color Temperature | 4000 Kelvin | | Connectivity Technology | Infrared | | Control Method | App | | Controller Type | Push Button | | Customer Reviews | 4.5 4.5 out of 5 stars (2,613) 4.5 out of 5 stars | | Incandescent Equivalent Wattage | 400 watts | | Indoor Outdoor Usage | Indoor | | Item Dimensions W X H | 5.16"W x 6.65"H | | Item Type Name | grow light bulbs | | Item Weight | 0.48 kg | | Light Color | 4000K Daylight | | Light Source Operating Life | 25000 hours | | Light Source Type | LED | | Light Source Wattage | 36 watts | | Light Type | LED | | Manufacturer | SANSI | | Manufacturer Part Number | 01-03-001-023607 | | Manufacturer Warranty Description | 5 years warranty. | | Material Type | Ceramic | | Model Name | Item model number | | Model Number | C21GL-CE26-36W | | Number Of Items | 1 | | Package Quantity | 1 | | Power Consumption | 36 watts | | Power Source | AC | | Shape | Reflector(R) | | Specific Uses For Product | Plant Growing | | Style Name | Modern | | Unit Count | 1 Count | | Voltage | 110 volts | | Wattage | 36 watts | | White Brightness | 3250 lumens | ## Product Details - **Brand:** SANSI - **Bulb Shape Size:** BR30 - **Light Type:** LED - **Wattage:** 36 watts ## Images ![Grow Lights for Indoor Plants, 36W Plant Lights for Indoor Growing - Image 1](https://m.media-amazon.com/images/I/611VNK8AL5L.jpg) ## Available Options This product comes in different **Wattage** options. ## Questions & Answers **Q: How do I determine light needs, height, and duration for my plants?** A: Check your plant's Daily Light Integral (DLI) and use our PPFD values at different heights to calculate optimal lighting duration. **Q: How does this light compare to red and blue spectrum lights?** A: Our 4000K full-spectrum light mimics natural sunlight, suitable for various plants without causing light pollution. Ceramic construction ensures durability and safety. **Q: How energy-efficient is this grow light? Will it significantly increase my electric bill?** A: Our LED grow light consumes 36W, costing approximately $1.56 per month (12 hours/day) at $0.12/kWh. LEDs like ours are highly efficient, providing cost-effective lighting solutions for plant growth. **Q: I prefer growing tropical plants. Is this light suitable for that?** A: Yes! Our full-spectrum light mimics natural sunlight, essential for tropical plants. With a high PPFD of 265.58 μmol/s/㎡@1ft, it promotes fast photosynthesis and robust growth, evenly illuminating plants for compact, symmetrical growth. **Q: What's the best light for indoor plant growth?** A: Plants need specific light at different stages -more blue for growth, more red for flowering. Our Full Spectrum Lights meet these needs and provide optimal conditions. Adjust duration and maintain optimum height above plants for even growth. ## Customer Reviews ### ⭐⭐⭐⭐⭐ comparing 15W vs. 24W vs. 36W *by on Reviewed in the United States March 12, 2022* So at this point I have purchased 3 different sizes of Sansi grow lights, 15, 24, and 36W over the past 3 or so years. They are all excellent bulbs, so bright it is annoying to have them pointed at your eyes. I was attracted to the Sansi brand thanks to a few online reviews, especially some that used their own spectrometers to confirm that these give a proper full spectrum including a little UV. I like to think my bird likes it too since she can see UV! I wonder if the UV helps with winter depression?In summary:I recommend the 15W for individual low-light houseplants, like a mini moth orchid, succulent, or mini African violet. I recommend the 24W if you have a small collection of plants. I recommend the 36W if you have a medium collection or want to grow a fruit/veg.. I recommend multiple 36W if you have a large collection or a small tree, but if you have that many plants you probably already know what you are doing. ;)Of note:Of note is that the bulbs do get hot after running about 12hrs a day, so it hurts a little to touch the diodes directly, and do not put them in lampshades that would restrict airflow. They do not run hot enough to affect the plants whatsoever though. I have to put my hand 1 inch away from the diodes before my hand detects it as being hot. I think the passive vents do a great job of directing the heat up and away rather than down towards the plants.Also of note is that there is an audible coil whine when any of the bulbs are on. This is not loud or obtrusive (I regularly have one about 3ft from me when I am studying), but it is noticeable if you have young ears.It is also worth noting that the light cone is fairly narrow/focused, so plants directly under the bulb get significantly more light than those around the periphery. This is not a bad thing; it means more of the light is efficiently being beamed on your plants instead of scattering around the room.Below is a comparison of my personal experience with the 3 sizes:The 15W was excellent for a tall desk lamp with a few mini African Violets huddled around it. It was insufficient for outdoor plants that like full sun such as Egret Orchids.I upgraded to a 24W once my plant collection grew to the dozen mark, so I could have a larger illuminated space to work with. Of note is that this bulb was visibly warmer in color than the 15W or 36W. It reminded me of a nice incandescent bulb's glow. I am not sure if this is a consistent thing with the 24W or if it was just my bulb. Otherwise, the 24W was actually my preference for houseplant use with my personal setup.I bought the 36W for a friend to use in a fish-tank sized terrarium, again, for the wider radius able to cover more plants. It is strong! It would be interesting to see if more outdoor semi or full-sun type plants would be satisfied by the 36W; it is a very bright bulb. As is, my low-light houseplant African violets needed to be placed an extra foot away from the bulb to stop from getting sun burn or bleaching. I would mention that the bulb is quite heavy at this point, so if you are using a flexible goose-neck lamp, make sure it is nice and stiff or it might sag under the weight.Tip:If you have a proper light sensor, it is super handy when setting up your plants around your new bulb. I resorted to the free Arduino Science Journal app on my phone to compare light intensity (in lux units), and using recommended lux levels from google for my particular plants.I get about 22K lux directly ~1ft below the 36W bulb, for example, but about 8k lux ~2ft directly below. I currently have my mini african violets arranged in a ring of ~2ft diameter, about ~1.6ft below the light. This gives them the recommended ~7k lux of light according to google. ### ⭐⭐⭐⭐⭐ My Maranta (Prayer Plants) spoke louder than any of my other plants. *by on Reviewed in the United States December 17, 2025* Before I write the review, I feel I should give a warning. These bulbs get so hot that you may not be able to touch them with your bare hands unless you give them a few minutes to cool or using a cloth or something to remove the bulb. I have a rattan shade and a white shade that came with my lamp. I removed the cloth white shade so this bulb can have air. I would not advise using this light with a shade that is closed.Ok, so now let's get back to what you would like to know.I wanted to wait one week to see how my plants responded but last night my prayer plants were clapping.I purchased a rattan grow light floor lamp and a rattan hanging grow light, one with an 18w and the other with a 25w grow light bulb. Though the lights were "bright," I had no idea how not bright these bulbs were.Last night I moved the lamp with this bulb into another room to give my plants some extra light since it was gloomy all day. This north facing window gets great indirect sunlight on most days but at times the room can remain dark. Since I got my first bulb, I have been concentrating more on the plants in the upstairs loft and downstairs living room. A few hours after putting the lamp in the room, my Marantas were standing straight up!!! My plants don't usually move and if they do, it is very little. I read the leaves stands straight up at night but mine doesn't do that, and considering it did it in a bright grow light setting has me scratching my head. I could not believe it!This morning, the plants were flat so I turned on the 25w bulb that came with the lamp. Not much was happening so I put the lamp with this bulb back in the room. In one hour, the plants started moving again. I think they did better last night because the shades were down and the light was not diffused by daylight. It was diffused this morning with gloomy daylight but the plants responded! I love this so much that I ordered the 40w with remote that I will use in the loft and living room and add the lamp in the room with the Marantas. I know people have said how dangerous these bulbs are so I will never leave them on while I am gone, but unless you get a dud when it comes off the line, and use the bulb with good ventilations, I think you will be ok! ### ⭐⭐⭐⭐⭐ Great customer service and great grow light bulbs *by on Reviewed in the United States December 17, 2020* I had this bulb for a few months before it started flickering. I use these as a grow light so they are on for at least 12hrs per day, every day. I was outside of the return or exchange window on Amazon so I thought ah what a waste and stopped using it.I’m a big fan of SANSI 40w bulbs that look like this. I have had two of those working for a long time now, so I was disappointed this one did not last.I was looking at the company site one day and saw the support link. I thought why not reach out? Customer support replied and they went ahead and sent out a replacement bulb without charging me! I have it up now and so far it is working great. Hopefully it will last long too.I do wonder if it is this 36w that maybe does not last or if it is just the one bulb I received? Either way, I am happy Sansi replaced it outside of the 30 days. I will definitely be buying all of my grow lights from them from now on. They stand by their products.My one recommendation would be to not use any hoods on these. They are meant to dissipate heat based on their unique hollow looking design. They do get rather hot while in use but the heat generated is great for my plants in winter. Depending on how you set this up, it will not hurt your eyes unless the beam is aimed at you, which I don’t recommend for extended periods of time since it is strong. ## Frequently Bought Together - SANSI Grow Lights for Indoor Plants Full Spectrum, 36W Grow Light Bulb (400 Watt Equivalent) with Optical Lens for High PPFD, PPF 65.6 umol/s LED Energy Saving Plant Light Bulb for Seeding and Growing - DiCUNO Hanging Lantern Extension Cord Cable, E26 Pendant Light Socket On Off Inline Cord Switch Control Lamp, Switch Close to Polarized Plug, 13 Feet, White, 1-Pack - Grow Light Bulbs, Briignite LED Grow Light Bulb A19 Bulb, Full Spectrum Grow Light Bulb, Plant Light Bulbs E26 Base, 11W Grow Bulb 100W Equivalent, Grow Light for Indoor Plants, Seed Starting, 2Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ro/products/62427085-grow-lights-for-indoor-plants-36w-plant-lights-for-indoor](https://www.desertcart.ro/products/62427085-grow-lights-for-indoor-plants-36w-plant-lights-for-indoor) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-09-18*