---
product_id: 646660031
title: "SANSI Dimmable Grow Light Bulb Full Spectrum, 40W Grow Bulb with Remote | (600 Watt Equiv) Auto On Off Timing, Energy Saving Plant Light Bulb for Indoor Plants"
brand: "sansi"
price: "$129.25"
currency: USD
in_stock: true
reviews_count: 13
category: "Sansi"
url: https://www.desertcart.us/products/646660031-sansi-dimmable-grow-light-bulb-full-spectrum-40w-grow-bulb
store_origin: US
region: United States of America
---

# 4/8/12 hr auto timing with remote dimming PPFD 345μmol/s/m² @1ft for rapid growth 40W LED power, 600W equivalent SANSI Dimmable Grow Light Bulb Full Spectrum, 40W Grow Bulb with Remote | (600 Watt Equiv) Auto On Off Timing, Energy Saving Plant Light Bulb for Indoor Plants

**Brand:** sansi
**Price:** $129.25
**Availability:** ✅ In Stock

## Summary

> 🌿 Illuminate your indoor jungle with smart, sustainable brilliance!

## Quick Answers

- **What is this?** SANSI Dimmable Grow Light Bulb Full Spectrum, 40W Grow Bulb with Remote | (600 Watt Equiv) Auto On Off Timing, Energy Saving Plant Light Bulb for Indoor Plants by sansi
- **How much does it cost?** $129.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/646660031-sansi-dimmable-grow-light-bulb-full-spectrum-40w-grow-bulb)

## 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

- • **Energy-Smart Brilliance:** 40W LED delivers 3800 lumens, replacing 600W traditional bulbs while slashing energy use by 93%.
- • **Advanced Ceramic Cooling:** Patented ceramic heat sink boosts LED efficiency and lifespan by rapidly dissipating heat.
- • **Full Spectrum Powerhouse:** 400nm-780nm light mimics natural sunlight, optimizing every growth phase for vibrant indoor plants.
- • **Precision Growth Control:** Remote dimming & timer lets you tailor light intensity and schedule without moving a plant.
- • **Trusted Quality & Support:** ETL & CE certified with a 5-year protection plan—grow confidently with guaranteed reliability.

## Overview

The SANSI Dimmable Grow Light Bulb is a 40W LED powerhouse equivalent to a 600W traditional bulb, featuring a full spectrum 4000K light with high PPFD (345μmol/s/m² at 1ft) for accelerated plant growth. It offers remote-controlled dimming and auto on/off timers (4, 8, 12 hours) for effortless customization. Its patented ceramic heat sink ensures superior heat dissipation and durability, while energy savings reach up to 93%. Certified ETL and CE, it comes with a 5-year warranty, making it a reliable, efficient solution for indoor plant enthusiasts aiming to elevate their green space.

## Description

Buy SANSI Dimmable Grow Light Bulb Full Spectrum, High PPFD 40W (600 Watt Equiv) with Remote, Auto On Off Timing 4 8 12 Hrs, Energy Saving Plant Light Bulb with E26 Base for Indoor Plants: Everything Else - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: A great reading light - I love this. I actually use this in a living room lamp. It's a very calming, soft light. I do a lot of reading and this works very well. I like the 3 light levels. I've been looking for just this kind of bulb for my lamp. I like the remote control.
Review: Plant bulb - Works so great! Put it in a cute hanging pendant light and it is so bright, love the timer and has done wonders for my inside plants. Will definitely purchase again. Good price too!

## Features

- 4000K DIMMING & TIMING: Remote Control Available - No need to unplug/re-plug! It is designed with a 4, 8, 12 timing function and offers 4 Dimming 4000K brightness levels from 25% to 50% to 75% to 100%. You don't need to move your plants or the light bulb, just use the remote control to chose the most suitable brightness for your plants growth
- HIGH BRIGHTNESS & ENERGY SAVING: PPF: 57umol/s, PPFD: 345μmol/s/㎡ @1ft ! Effectively help your plants or flowers grow faster and stronger! This SANSI 40W dimmable grow light bulb is equivalent to 600W traditional light bulb, providing 3800lm high brightness, save up to 93% electricity
- FULL SPECTRUM & NATURAL LIGHT: Imitate the solar spectrum, customize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm; High Color rendering index, infinitely close to natural light, suitable for every cycle of indoor potted plants, such as monstera, basil, orchid, philodendron, Bawang fern, succulents, aloe vera, devil's Ivy, calibrachoa, African violet, etc
- PATENTED CERAMIC TECHNOLOGY: SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, directly soldering 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, making SANSI's bulbs perform with higher light efficiency
- GUARANTEES & REPLACEMENT: ETL listed & CE certification, quality and safety verified, , 5-year protection plan and replacement bulb

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWTPLRK4 |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Additional Features | Dimmable |
| Beam Angle | 60 degrees |
| Best Sellers Rank | #8,468 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #9 in Plant Growing Light Bulbs |
| Brand | SANSI |
| Brand Name | SANSI |
| Bulb Base | E26 |
| Bulb Shape Size | BR30 |
| Color Rendering Index | 90 |
| Color Temperature | 4000 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | Remote |
| Customer Reviews | 4.6 out of 5 stars 730 Reviews |
| Incandescent Equivalent Wattage | 600 watts |
| Included Components | Remote |
| Indoor Outdoor Usage | Indoor |
| Light Color | 400nm-780nm |
| Light Output Maximum | 4000 lumens |
| Light Source Operating Life | 25000 hours |
| Light Source Type | LED |
| Light Source Wattage | 40 watts |
| Light Type | LED |
| Manufacturer | SANSI |
| Manufacturer Part Number | 01-03-001-094001 |
| Material Type | Ceramic |
| Model Name | C21GL-CE26-40W |
| Model Number | C21GL-CE26-40W |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 40 watts |
| Power Source | Corded Electric |
| Shape | Arbitrary(A) |
| Special Feature | Dimmable |
| Specific Uses For Product | Plant Growing |
| Specification Met | ETL |
| Unit Count | 1 Count |
| Voltage | 120 volts |
| Wattage | 40 watts |
| White Brightness | 4000 lumens |

## Product Details

- **Brand:** SANSI
- **Bulb Shape Size:** BR30
- **Light Type:** LED
- **Special Feature:** Dimmable
- **Wattage:** 40 watts

## Images

![SANSI Dimmable Grow Light Bulb Full Spectrum, 40W Grow Bulb with Remote | (600 Watt Equiv) Auto On Off Timing, Energy Saving Plant Light Bulb for Indoor Plants - Image 1](https://m.media-amazon.com/images/I/71KrcIufaWL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A great reading light
*by F***R on June 18, 2026*

I love this. I actually use this in a living room lamp. It's a very calming, soft light. I do a lot of reading and this works very well. I like the 3 light levels. I've been looking for just this kind of bulb for my lamp. I like the remote control.

### ⭐⭐⭐⭐⭐ Plant bulb
*by J***G on May 19, 2026*

Works so great! Put it in a cute hanging pendant light and it is so bright, love the timer and has done wonders for my inside plants. Will definitely purchase again. Good price too!

### ⭐⭐⭐⭐⭐ Best plant light
*by D***M on June 14, 2026*

Awesome plant light!!! I love that it came with a remote and it works so well. The color is great. It doesn’t seem to make noise that I can hear. I would buy it again in a heartbeat. I wish my other plant lights had remotes!

## Frequently Bought Together

- SANSI Dimmable Grow Light Bulb Full Spectrum, High PPFD 40W (600 Watt Equiv) with Remote, Auto On Off Timing 4 8 12 Hrs, Energy Saving Plant Light Bulb with E26 Base for Indoor Plants
- 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, 20 Feet (6M), White, 1-Pack

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-31*