---
product_id: 401203574
title: "SANSI LED Grow Lights for Indoor Plants, 300W Full Spectrum Plant Light"
brand: "sansi"
price: "¥14245"
currency: JPY
in_stock: true
reviews_count: 13
category: "Sansi"
url: https://www.desertcart.jp/products/401203574-sansi-led-grow-lights-for-indoor-plants-300w-full-spectrum
store_origin: JP
region: Japan
---

# 20W power, saves 90% energy Full spectrum 400-780nm light Replaceable bulbs, lifetime warranty SANSI LED Grow Lights for Indoor Plants, 300W Full Spectrum Plant Light

**Brand:** sansi
**Price:** ¥14245
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow smarter, not harder — light up your green space with SANSI brilliance!

## Quick Answers

- **What is this?** SANSI LED Grow Lights for Indoor Plants, 300W Full Spectrum Plant Light by sansi
- **How much does it cost?** ¥14245 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/401203574-sansi-led-grow-lights-for-indoor-plants-300w-full-spectrum)

## 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

- • **Certified Reliability:** ETL listed with a 25,000-hour lifespan and backed by a 5-year warranty, ensuring your indoor garden thrives worry-free.
- • **Smart Heat Management:** Patented ceramic heat sink technology ensures faster heat dissipation, boosting LED lifespan and maintaining peak performance.
- • **Power-Packed Efficiency:** Consumes just 20W but delivers light output equivalent to 300W incandescent bulbs—cut your energy bills without sacrificing growth.
- • **Sustainable & Cost-Effective:** Replaceable bulbs mean no full unit replacements—save money and reduce waste with lifetime free bulb swaps.
- • **360° Full Spectrum Brilliance:** Covers the entire visible spectrum (400-780nm) with 4000K daylight and Ra ~100, mimicking natural sunlight for every growth stage.

## Overview

The SANSI 300W Full Spectrum LED Grow Light delivers high PPFD (402 μmol/s/㎡@1ft) using only 20W power, providing energy-efficient, 360° full spectrum light ideal for all plant growth stages. Featuring patented ceramic heat sink technology for superior heat dissipation, replaceable bulbs with lifetime warranty, and ETL certification, it’s designed for professional indoor gardeners seeking sustainable, reliable, and cost-effective plant lighting.

## Description

desertcart.com : SANSI LED Grow Lights for Indoor Plants, 300W Full Spectrum Plant Light | Lifetime Free Bulb Replacement Plant Lights for Indoor Growing, Clip on Desk Clamp Gooseneck, High PPFD for Seeding, 2 Head : Patio, Lawn & Garden

Review: Perfect lighting - These are awesome lights and my plants love them. A word of caution... They are very hot to the touch so be careful but the light they emit is fantastic. I highly recommend them to plant growers
Review: My plants and I love it! - My apartment doesn't get a lot of natural light, so I gathered all of my surviving plants onto the best-lit window sill, but they were hanging on by a thread. So, I bought a single-bulb Sansi clip-on grow light and clipped it to the window frame. My plants noticeably perked. But it still wasn't quite enough light for the plants I have, so six months later I bought the two-bulb version. Since I replaced the single bulb with the two-bulb version, my plants have just shot up, and the Blossom app says they have great light. In the two bulb version, it's two of the ten watt bulbs, and they can be individually posed. (Using two ten watt bulbs is preferable to using one of the larger Sansi bulbs - which can be purchased separately - as the larger bulbs are too bright to have hanging in my line of sight and too heavy to use with these clip-on lamps. The clip for the two-bulb version is the same as in the single-bulb setup, so it was slightly harder to place due to the additional weight, but I did get it into position on the window frame, and it has stayed in place since. There is an on/off switch on the cord for each of the two bulbs, but I have my grow light plugged into a GE outlet timer that is set to turn the lights on around sunrise and off around sunset. The Sansi lights do not include a timer feature. And Sansi touts a lifetime guarantee for the bulbs, which is great. And I wouldn't have bought the lights if they weren't EHL listed and from a reputable-looking company.

## Features

- Higher Growing Power & Energy Saving: SANSI Grow lights offer high growing power of PPFD:402 μmol/s/㎡@1ft. Through the lens for secondary scientific light distribution, improves light utilization, giving plants more supplementary light. Using only 20W of power, equivalent to 300W incandescent bulbs. Based on 18 hours per day usage, save up to ninety PCT electricity, annual estimated cost 13.14
- 360° Gooseneck & Full Spectrum: The plant lights for indoor growing making every plant covered by 360° surrounding brightness light, actualize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm, suitable for every cycle of plant growth, effectively promote plant growth, and improves crop yield and quality. Providing 4000K daylight, color rendering index Ra is close to 100, infinitely close to natural light
- Replaceable Bulbs: Different from similar products on the market, the bulbs of this grow lights for indoor plants can be replaced, which not only facilitates customers to replace broken bulbs at any time but also avoids wasting money to repurchase the whole plant growth light. Saving money and protecting the environment. Additionally, whole-life warranty for the bulb
- Patented Ceramic 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 systematic thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, producing a SANSI bulb with higher light efficiency
- Guarantees: ETL listed certification, quality and safety verified, 25,000 hours lifespan and whole-life warranty for the bulb. Attention Please: The maximum safety wattage rating is 10W for each head

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NVGYFM5 |
| Additional Features | Full Spectrum |
| Age Range Description | Adult |
| Base Diameter | 2 inches |
| Base Material | Metal |
| Best Sellers Rank | #2,800 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #34 in Plant Growing Lamps |
| Brand Name | SANSI |
| Bulb Base | E26 |
| Bulb Shape Size | A19 |
| Color | Black |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.4 out of 5 stars 712 Reviews |
| Finish Type | Aluminum |
| Finish Types | Aluminum |
| Included Components | Bulb |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Tabletop |
| Is Waterproof | false |
| Item Dimensions D x W x H | 7.72"D x 7.17"W x 2.99"H |
| Item Weight | 1.7 pounds |
| Lamp Type | grow lights for indoor plants |
| Light Source Type | LED |
| Lighting Method | Adjustable |
| Manufacturer | SANSI |
| Manufacturer Warranty Description | Manufacturer and seller offer 5-year warranty. |
| Material Type | Ceramic |
| Model Number | Grow Lights |
| Mounting Type | Tabletop |
| Number of Items | 1 |
| Number of Light Sources | 2 |
| Number of Pieces | 2 |
| Power Source | Corded Electric |
| Product Dimensions | 7.72"D x 7.17"W x 2.99"H |
| Recommended Uses For Product | Plant Growth |
| Room Type | in |
| Shade Color | Black |
| Shade Height | 15.8 inches |
| Shade Material | Ceramic |
| Shape | Round |
| Specific Uses For Product | Attention Please: The maximum safety wattage rating is 10 watts for each head. |
| Style Name | Traditional |
| Switch Type | Push Button |
| Unit Count | 1 Count |
| Voltage | 120 volts_of_alternating_current |
| Water Resistance Level | Water Resistant |
| Wattage | 20 watts |

## Product Details

- **Base Material:** Metal
- **Bulb Base:** E26
- **Finish Type:** Aluminum
- **Item Weight:** 1.7 pounds
- **Product Dimensions:** 7.72"D x 7.17"W x 2.99"H

## Images

![SANSI LED Grow Lights for Indoor Plants, 300W Full Spectrum Plant Light - Image 1](https://m.media-amazon.com/images/I/61O3t85j3+L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What is the length of the gooseneck?**
A: 15.8 IN(bulb included)

**Q: Is the grow bulb included?**
A: Yes, 2 grow bulbs are included, and the grow bulb can be replaced for free when it's not working.

**Q: How long is the power plug cord?**
A: 6 FT

**Q: Does it has an on/off switch?**
A: Yes

**Q: Do the replacement bulbs need to be from the same company? or can it take any standard E26/27 bulb?**
A: It's suggested to use SANSI Grow bulb to offer the best performance of the grow light for indoor plants

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect lighting
*by K***O on September 5, 2026*

These are awesome lights and my plants love them. A word of caution... They are very hot to the touch so be careful but the light they emit is fantastic. I highly recommend them to plant growers

### ⭐⭐⭐⭐⭐ My plants and I love it!
*by M***G on March 9, 2023*

My apartment doesn't get a lot of natural light, so I gathered all of my surviving plants onto the best-lit window sill, but they were hanging on by a thread. So, I bought a single-bulb Sansi clip-on grow light and clipped it to the window frame. My plants noticeably perked. But it still wasn't quite enough light for the plants I have, so six months later I bought the two-bulb version. Since I replaced the single bulb with the two-bulb version, my plants have just shot up, and the Blossom app says they have great light. In the two bulb version, it's two of the ten watt bulbs, and they can be individually posed. (Using two ten watt bulbs is preferable to using one of the larger Sansi bulbs - which can be purchased separately - as the larger bulbs are too bright to have hanging in my line of sight and too heavy to use with these clip-on lamps. The clip for the two-bulb version is the same as in the single-bulb setup, so it was slightly harder to place due to the additional weight, but I did get it into position on the window frame, and it has stayed in place since. There is an on/off switch on the cord for each of the two bulbs, but I have my grow light plugged into a GE outlet timer that is set to turn the lights on around sunrise and off around sunset. The Sansi lights do not include a timer feature. And Sansi touts a lifetime guarantee for the bulbs, which is great. And I wouldn't have bought the lights if they weren't EHL listed and from a reputable-looking company.

### ⭐⭐⭐⭐⭐ Perfect for my plants
*by A***R on January 30, 2025*

I got this light to give my plants a little boost during the darker and colder months of the year. I know that some of the reviews mentioned that the arms aren't stiff and droop down. This is my least favorite feature of the lights. Once I messed with the arms a little bit an let gravity naturally let them fall a little, I was able to position them the way I wanted without worrying about the arms falling the whole way down. I do wish the arms were more stiff and pliable and able to be bended more specifically, BUT the benefit I have gained from this light outweighs the small inconvenience of the arms not being 100% perfect. This light (in addition to other Sansi lights that I have) helped my plants get through the winter. I have multiple finnicky plants (Monsteras, Hoyas) that would not have been able to thrive without the additional light or heat that I provided them. Love this brand and will continue to buy their lights, which are also budge-friendly!

## Frequently Bought Together

- SANSI LED Grow Lights for Indoor Plants, Lifetime Free Bulb Replacement, 300W Full Spectrum Dual Gooseneck Clip Plant Grow Light with Optical Lens for High PPFD Growing Power Lamp
- SANSI LED Grow Lights for Indoor Plants, 300W Full Spectrum Clip-on Gooseneck Grow Light with Ceramic Tech.,20W Power Plant Light with Optical Lens for High PPFD, Lifetime Free Bulbs Replacement White
- SANSI Grow Lights for Indoor Plants, LED Pot Clip Plant Light for Growing, 4000K Full Spectrum Plant Growing Lamp with 4-Level Dimmable, Auto On Off Timing 3 6 12 Hrs for Small Plants, White 5V 2-Pack

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---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-20*