---
product_id: 711310311
title: "SANSI - Full Spectrum Dimmable Grow Light Bulb, High PPFD 40W (600W Equivalent) with Remote Control, 4 8 12H Auto Shut-Off, Energy Saving Plant Bulb with E26 Base"
brand: "sansi"
price: "฿10575"
currency: THB
in_stock: true
reviews_count: 5
category: "Sansi"
url: https://www.desertcart.co.th/products/711310311-sansi-full-spectrum-dimmable-grow-light-bulb-high-ppfd-40w
store_origin: TH
region: Thailand
---

# 4/8/12H auto shut-off timer 40W power, 600W equivalent brightness High PPFD 292μmol/s/m² at 1ft SANSI - Full Spectrum Dimmable Grow Light Bulb, High PPFD 40W (600W Equivalent) with Remote Control, 4 8 12H Auto Shut-Off, Energy Saving Plant Bulb with E26 Base

**Brand:** sansi
**Price:** ฿10575
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow smarter, shine brighter, and never miss a beat with SANSI’s full spectrum power!

## Quick Answers

- **What is this?** SANSI - Full Spectrum Dimmable Grow Light Bulb, High PPFD 40W (600W Equivalent) with Remote Control, 4 8 12H Auto Shut-Off, Energy Saving Plant Bulb with E26 Base by sansi
- **How much does it cost?** ฿10575 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/711310311-sansi-full-spectrum-dimmable-grow-light-bulb-high-ppfd-40w)

## 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

- • **Peace of Mind Warranty:** ETL & CE certified with a 5-year protection plan—because your plants deserve the best.
- • **Energy-Smart Brilliance:** Get 3800 lumens of full spectrum light while saving up to 93% on electricity bills—grow smarter, not harder.
- • **Full Spectrum Natural Glow:** Mimics sunlight perfectly (400-780nm) to support every growth stage of your indoor jungle.
- • **Patented Ceramic Heat Sink:** Advanced heat dissipation tech keeps your bulb cooler and more reliable for long-lasting plant care.
- • **Remote-Controlled Precision:** Adjust brightness and timer without moving your plants or bulb—ultimate convenience for your green space.

## Overview

The SANSI Full Spectrum Dimmable Grow Light Bulb delivers powerful 40W lighting equivalent to a 600W traditional bulb, featuring high PPFD for optimal plant growth. With remote-controlled dimming and 4/8/12-hour auto shut-off timers, it offers customizable light cycles and brightness levels. Its patented ceramic heat sink technology ensures efficient heat management and durability. Certified for safety and backed by a 5-year warranty, this energy-saving bulb perfectly mimics natural sunlight to support all indoor plants.

## Description

SANSI Full Spectrum Dimmable Grow Light Bulb, High PPFD 40W (600W Equivalent) with Remote Control, 4 8 12H Auto Shut-Off Energy Saving Plant Bulb with E26 Base for Indoor Plants

Review: Nice powerful grow light bulb that can be used with a regular lamp. The round bulb design is good for giving a lot of light and warmth in a relatively small area, like a small shelf. The timer is pretty precise. Note that the bulb does get warm and creates warmth for the plants under its light, but it's not hot enough to hurt if you touch it. So you need to pick plants that like warmth to use that light. If you prefer cooler light and/or something that covers a wider area, I would recommend using a tube-shaped grow light.
Review: SANSI Dimmable Grow Light Bulb provides beautiful lighting but I find it too heavy for my equipment.

## Features

- 4000K Dimming & Sync - Remote control available, no need to unplug/replug. It is designed with a 4, 8, 12 timing function and offers 4 levels of 4000K dimming brightness from 25% to 50% to 75% to 100%. You don't need to move your plants or the bulb, just use the remote control to choose the most suitable brightness for your plants growth!
- High Brightness & Energy Saving: PPF:57umol/s, PPFD: 292.13μmol/s/㎡ at 1 ft Effectively help your plants or flowers grow faster and stronger. This SANSI 40W dimmable grow bulb is equivalent to traditional 600W bulb, providing 3800lm high brightness, save up to 93% electricity
- FULL SPECTRUM & NATURAL LIGHT - Imitate the solar spectrum, customize a more ideal full spectrum supplemental 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 monsters, basil, orchid, philodendron, bawang fern, succulent. devdevdevdevdevdevdevil's Ivy, Calibrachoa, African Violet, etc
- PATENTED CERAMIC TECHNOLOGY - SANSI patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, directly soldering the LED chip into the ceramic heatsink, effectively reducing the thermal resistance of the system between the LED PN junction and the heat sink surface, resulting in faster heat conduction and higher product reliability, making SANSI bulbs work with higher efficiency Light
- Warranties and Replacement:ETL and CE certification, quality and safety verified, 5-year protection plan and replacement bulb

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWTPLRK4 |
| Item model number | C21GL-CE26-40W |
| Manufacturer | SANSI |
| Package Dimensions | 17.4 x 13.1 x 13.1 cm; 490 g |

## Product Details

- **Brand:** SANSI
- **Bulb shape/size:** BR30
- **Light type:** LED
- **Special features:** Timer
- **Wattage:** 40 watts

## Images

![SANSI - Full Spectrum Dimmable Grow Light Bulb, High PPFD 40W (600W Equivalent) with Remote Control, 4 8 12H Auto Shut-Off, Energy Saving Plant Bulb with E26 Base - Image 1](https://m.media-amazon.com/images/I/71KrcIufaWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***9 on 18 September 2025*

Nice powerful grow light bulb that can be used with a regular lamp. The round bulb design is good for giving a lot of light and warmth in a relatively small area, like a small shelf. The timer is pretty precise. Note that the bulb does get warm and creates warmth for the plants under its light, but it's not hot enough to hurt if you touch it. So you need to pick plants that like warmth to use that light. If you prefer cooler light and/or something that covers a wider area, I would recommend using a tube-shaped grow light.

### ⭐⭐⭐⭐ Review
*by É***C on 4 December 2025*

SANSI Dimmable Grow Light Bulb provides beautiful lighting but I find it too heavy for my equipment.

### ⭐⭐⭐⭐⭐ Review
*by C***K on 5 January 2026*

I have to say how impressed I am with this seller and the grow bulb. First, the bulb is excellent quality and works very effectively, and second, when I noticed a recent price drop on this bulb 2 weeks after I purchased it for a higher price, I reached out to the seller and they refunded me the difference with ease and expediency. I couldn’t be happier with this transaction and I will definitely buy more bulbs from them in the future!

## 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 Thailand*
*Store origin: TH*
*Last updated: 2026-04-28*