---
product_id: 41612946
title: "Grow Lights for Indoor Plants, 15W Full Spectrum A19 Grow Light Bulb"
brand: "sansi"
price: "182.82 DT"
currency: TND
in_stock: true
category: "Sansi"
url: https://www.desertcart.tn/products/41612946-grow-lights-for-indoor-plants-15w-full-spectrum-a19-grow
store_origin: TN
region: Tunisia
---

# 4000K full spectrum daylight PPFD 152.83 μmol/m²/s @1ft Patented ceramic heat sink tech Grow Lights for Indoor Plants, 15W Full Spectrum A19 Grow Light Bulb

**Brand:** sansi
**Price:** 182.82 DT
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow smarter, not harder — light up your indoor jungle with SANSI brilliance!

## Quick Answers

- **What is this?** Grow Lights for Indoor Plants, 15W Full Spectrum A19 Grow Light Bulb by sansi
- **How much does it cost?** 182.82 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/41612946-grow-lights-for-indoor-plants-15w-full-spectrum-a19-grow)

## 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 reinforced insulation offers worry-free, elegant indoor plant lighting.
- • **Precision Light Delivery:** Secondary optical lens design maximizes light utilization with high PPFD, ensuring your plants get the perfect dose.
- • **Natural Sunlight, Indoors:** 4000K full spectrum mimics natural daylight for every growth stage, boosting plant health and yield.
- • **Trusted Quality & Warranty:** ETL listed with a 5-year protection plan—grow confidently with industry-leading safety and durability.
- • **Cool & Reliable Ceramic Core:** Patented Chip on Ceramic tech dissipates heat faster, extending bulb life to 25,000 hours without overheating.

## Overview

The SANSI 15W Full Spectrum A19 Grow Light Bulb delivers a 4000K daylight spectrum with a high PPFD of 152.83 μmol/m²/s at 1ft, optimized by a patented ceramic heat sink for superior heat dissipation and a lifespan of 25,000 hours. Designed for safe, efficient indoor plant growth, it features a flame-retardant ceramic body, ETL certification, and a 5-year warranty, making it a top-tier choice for millennial plant enthusiasts seeking natural light quality and reliability.

## Description

desertcart.com: SANSI Grow Lights for Indoor Plants, 15W Full Spectrum A19 Grow Light Bulb | 200 Watt Equivalent Plant Light Bulb, 4000K Natural Daylight Full Spectrum, Optical Lens for High PPFD, ETL Listed : Patio, Lawn & Garden

## 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: 27umol/s, PPFD:152.83μmol/s/m² @1FT: . Through the lens for secondary scientific light distribution, improve light utilization, give plants more supplementary light, and improve the 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 solders 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 |
|---------------|-------|
| ASIN | B01NCVWFUE |
| 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 |
| Beam Angle | 60 degrees |
| Best Sellers Rank | #1,348 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 | A19 |
| Color | White |
| Color Rendering Index | 95 |
| Color Temperature | 4000 Kelvin |
| Connectivity Technology | Infrared |
| Control Method | Touch |
| Controller Type | Push Button |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,478) |
| Efficiency | Calculated value in umol/J (micromoles per Joule) |
| Frequency | 60 |
| Incandescent Equivalent Wattage | 200 watts |
| Included Components | Bulb |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 3.39"W x 3.9"H |
| Light Color | White |
| Light Source Operating Life | 25000 hours |
| Light Source Type | LED |
| Light Source Wattage | 15 watts |
| Light Type | LED |
| Manufacturer | SANSI |
| Manufacturer Part Number | 01-03-001-010317 |
| Manufacturer Warranty Description | 5 years warranty. |
| Material Type | Ceramic |
| Model Number | C21GL-DE26-15W |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 15 watts |
| Power Source | Corded Electric |
| Shape | Parabolic Aluminized Reflector(PAR) |
| Specific Uses For Product | Lamp |
| Style Name | Garden |
| Theme | Garden |
| Unit Count | 1 Count |
| Voltage | 110 volts |
| Wattage | 15 watts |
| White Brightness | 1050 lumens |

## Product Details

- **Brand:** SANSI
- **Bulb Shape Size:** A19
- **Light Type:** LED
- **Wattage:** 15 watts

## Images

![Grow Lights for Indoor Plants, 15W Full Spectrum A19 Grow Light Bulb - Image 1](https://m.media-amazon.com/images/I/61KwVgCqmdL.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 15W, costing approximately $0.65 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.

## Frequently Bought Together

- SANSI Grow Light Bulb with COC Technology, Full Spectrum 15W Grow Lamp (200 Watt Equivalent) with Optical Lens for High PPFD, Perfect for Seeding and Growing of Indoor Plants, Flowers and Garden
- SANSI 24W Grow Light Bulb for Seeds and Greens, 300W Equivalent Full Spectrum LED Grow Bulb for Indoor Plants, Grow Lamp with Optical Lens for High PPFD, 4000K Daylight Plant Lights
- SANSI LED Grow Light Bulb for Seeds and Greens, Full Spectrum 10W Grow Light (150 Watt Equiv) with Optical Lens for Indoor Plant, High PPFD, E26 Base, 2-Pack

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-15*