---
product_id: 711310311
title: "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: "1041 Lei"
currency: RON
in_stock: true
reviews_count: 5
category: "Sansi"
url: https://www.desertcart.ro/products/711310311-full-spectrum-dimmable-grow-light-bulb-high-ppfd-40w-600w
store_origin: RO
region: Romania
---

# 4/8/12H auto shut-off timer 40W power, 600W equivalent brightness PPFD 292.13μmol/s/㎡ at 1 ft 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:** 1041 Lei
**Availability:** ✅ In Stock

## Summary

> 🌱 Grow smarter, not harder — light up your indoor jungle with precision and style!

## Quick Answers

- **What is this?** 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?** 1041 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/711310311-full-spectrum-dimmable-grow-light-bulb-high-ppfd-40w-600w)

## 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-Saving Powerhouse:** 40W LED delivers 3800 lumens, slashing energy use by 93% vs traditional bulbs
- • **Remote-Controlled Dimming:** Adjust brightness from 25% to 100% without moving a plant or bulb
- • **Smart Auto Shut-Off Timer:** Set 4, 8, or 12-hour schedules for effortless plant care and energy savings
- • **Patented Ceramic Heat Sink:** Advanced heat dissipation boosts efficiency and bulb lifespan
- • **Full Spectrum Natural Light:** Covers 400-780nm for vibrant, healthy plant growth all cycle long

## Overview

The SANSI Full Spectrum Dimmable Grow Light Bulb is a 40W LED that mimics natural sunlight with a full 400-780nm spectrum, delivering high PPFD (292.13μmol/s/㎡ at 1 ft) to accelerate indoor plant growth. Featuring remote-controlled dimming (25%-100%) and a 4/8/12-hour auto shut-off timer, it offers energy-efficient performance equivalent to a 600W traditional bulb while saving up to 93% electricity. Its patented ceramic heat sink ensures superior heat management and durability, making it a reliable, professional-grade solution for indoor gardeners.

## 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: Great product. Does not over heat, great dimming options, very powerful. I am happy with my purchase
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 x 13.2 x 13 cm; 498.95 g |

## Product Details

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

## Images

![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 J***P on 25 December 2025*

Great product. Does not over heat, great dimming options, very powerful. I am happy with my purchase

### ⭐⭐⭐⭐ 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 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.

## 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 Romania*
*Store origin: RO*
*Last updated: 2026-02-23*