---
product_id: 180832001
title: "KingLED KP4000 Grow Light for Indoor Plants, Full Spectrum Plant Grow Light"
brand: "kingplus"
price: "504583CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Kingplus"
url: https://www.desertcart.sn/products/180832001-kingled-kp4000-grow-light-for-indoor-plants-full-spectrum-plant
store_origin: SN
region: Senegal
---

# Full spectrum 2304 LEDs 400W power efficiency Quiet cooling fans KingLED KP4000 Grow Light for Indoor Plants, Full Spectrum Plant Grow Light

**Brand:** kingplus
**Price:** 504583CFA
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow smarter, not harder — light up your indoor jungle with KingLED KP4000!

## Quick Answers

- **What is this?** KingLED KP4000 Grow Light for Indoor Plants, Full Spectrum Plant Grow Light by kingplus
- **How much does it cost?** 504583CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/180832001-kingled-kp4000-grow-light-for-indoor-plants-full-spectrum-plant)

## Best For

- kingplus enthusiasts

## Why This Product

- Trusted kingplus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Energy-Smart & Bright:** 400W of intense, uniform light coverage that saves electricity while maximizing plant yield.
- • **Risk-Free Green Thumb:** Backed by a 3-year warranty and 90-day free return for confident, hassle-free indoor gardening.
- • **Tailored Growth Modes:** Switch seamlessly between VEG, BLOOM, or combined modes to optimize seedling to harvest success.
- • **Whisper-Quiet Cooling:** Advanced silent fans and aluminum heat sink keep your grow environment cool and noise-free.
- • **Sunlike Full Spectrum Powerhouse:** Experience 2350 μmol/㎡/s PPFD with 2304 LEDs delivering perfect light for every growth stage.

## Overview

The KingLED KP4000 is a 400W full spectrum LED grow light featuring 2304 LEDs that deliver 2350 μmol/㎡/s PPFD, ideal for all indoor plants from seedlings to harvest. It offers customizable VEG and BLOOM modes, energy-efficient operation, and whisper-quiet cooling with advanced heat dissipation. Designed for 4x4 to 5x5 ft grow spaces, it includes adjustable ratchet hangers and comes with a 3-year warranty and 90-day free return, making it a reliable choice for professional and hobbyist growers alike.

## Description

desertcart.com : KingLED KP4000 Grow Light for Indoor Plants, Full Spectrum Plant Grow Light | 400W Dimmable LED Growing Light with Veg & Bloom Mode, High PPFD Plant Lamp for Indoor Seed Starting, Fits 5x5/5x6 Grow Tent : Patio, Lawn & Garden

Review: Professional results at a reasonable price. - My 2nd year using the KP4000. I start and grow several varieties of seedlings. Mostly Geraniums. I have several Grow Lights from other manufacturers and like my KP4000 the best. Only suggestion I would make is to include a chart as to how high to hang the light above various seed-starts and seedlings (6in-12in-18in, etc.) so they get the preferred amount of light for each growth stage. I would recommend these lights to anyone wanting a quality effective product at a reasonable price.
Review: Very nice light at a quite good price - Great quality, fan cools the light extremely efficiently and both the spectrum and intensity match with advertised specs (which is not exactly a common thing in desertcart unfortunately). Botanist with 20 years in professional and hobby horticulture, if we’d have had these LEDs 20 years ago they could have saved us a lot of energy and headaches. Fantastic tech, decent price, easy to use! Just make sure you have a surge protector stationed outside your tent/grow area as the cord is not the longest. I run all power/connecting cables for my lights to through the ceiling rafters in my basement so it works perfectly. The light itself attaches to the ceiling via the usual grow light attachment cables with the height being easily adjustable to raise or lower the light as needed.

## Features

- 【Sunlike Full Spectrum】This 400W full spectrum LED grow light features 2304 LEDs (256 red, 256 blue, 896 white, 896 yellow) delivering 2350 μmol/㎡/s PPFD (at 6″) with 460nm blue, 660nm red, 3000K-5000K white, and 10000 lumens of bright output. Perfect for tomatoes, peppers, herbs, succulents, orchids, lettuce, basil, leafy greens, and microgreens. Fits 5x5 ft or 4x4 ft grow tents, hydroponics, greenhouses, basement shelves, garage gardens, living rooms, or office. Use VEG mode for seedlings/vegging, BLOOM mode for flowering/fruiting – adjust intensity by raising/lowering the light with the included ratchet hangers. Energy efficient and quiet operation. Promotes seed-to-harvest growth.
- 【Veg & Bloom – Seed to Harvest】Choose from 3 modes – VEG mode (boosts leafy greens, lettuce, basil, herbs), BLOOM mode (encourages tomatoes, peppers, flowers, and fruits), or VEG+BLOOM mode for full‑cycle growth – from seedlings to harvest. Easily adjust light intensity by simply raising or lowering the light with the included ratchet hangers – no extra controller needed. The balanced spectrum promotes tight node spacing, healthy roots, and uniform light coverage deep into the canopy. Quiet cooling fans keep the light cool and silent. Ideal for clones, mother plants, and all stages.
- 【Super Bright – Energy Efficient】Delivers high PPFD and intense brightness with only 400W of power – provides uniform light coverage and deep canopy penetration for all growth stages. Covers a 5x5 ft or 4x4 ft area – perfect for grow tents, shelves, balconies, closets, cupboards, basements, garages, living rooms, and greenhouses. Energy efficient design saves electricity while keeping your plants thriving. Ideal for tomatoes, peppers, herbs, lettuce, succulents, orchids, and flowers. Promotes fast, healthy growth from seed to harvest.
- 【Quiet Cooling – Stays Cool & Silent】Built with high‑speed quiet fans and a thick aluminum heat sink, the light operates at 50‑60°F – far lower than conventional plant lamps. The low‑temperature design effectively prevents leaf burn, allowing extended safe illumination. Ultra quiet – no loud buzzing – won’t disturb your grow environment. Perfect for grow tents, basements, or garages. Efficient heat dissipation ensures both plant safety and a longer lifespan. Ideal for growers who need a quiet LED grow light with reliable cooling.
- 【3-Year Warranty – 90-Day Free Return】KingLED provides a 3‑year hassle‑free warranty and 90‑day free return. If any issue arises (e.g., fan noise, LED failure), simply contact us – we respond within 24 hours and will help resolve the problem quickly. No runaround, no hidden fees. Trusted by home gardeners, hobbyists, and commercial growers. Risk‑free purchase – grow with confidence.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083QFPF19 |
| Best Sellers Rank | #21,466 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #97 in Plant Growing Lamps |
| Brand Name | KINGPLUS |
| Bulb Base | GU5.3 |
| Color | White |
| Color Temperature | 5000 Kelvin |
| Customer Reviews | 4.4 out of 5 stars 194 Reviews |
| Finish Type | Polished |
| Finish Types | Polished |
| Included Components | 1 x Adjustable Rope Hanger, 1 x Hanger Hook, 1 x KP4000 LED Grow Light, 1 x Power Cord |
| Item Dimensions L x W x H | 25"L x 11.5"W x 2.36"H |
| Item Weight | 10.6 pounds |
| Light Output Maximum | 10000 lumens |
| Light Source Special Features | Full Spectrum |
| Light Source Type | LED |
| Light Source Wattage | 400 watts |
| Manufacturer | KINGPLUS |
| Manufacturer Part Number | KP4000 |
| Material | Metal |
| Material Type | Metal |
| Maximum Compatible Light Source Wattage | 400 watts |
| Model Number | KP4000 |
| Mounting Type | Ceiling Mount |
| Number of Light Sources | 1 |
| Power Source | AC |
| Shade Material | Aluminum |
| Shape | Rectangular |
| Style Name | Traditional |
| Unit Count | 1 Count |
| Voltage | 110 volts |
| Wattage | 400 watts |

## Product Details

- **Color:** White
- **Finish Type:** Polished
- **Light Source Type:** LED
- **Material:** Metal
- **Shape:** Rectangular

## Images

![KingLED KP4000 Grow Light for Indoor Plants, Full Spectrum Plant Grow Light - Image 1](https://m.media-amazon.com/images/I/81D1KTxz-XL.jpg)
![KingLED KP4000 Grow Light for Indoor Plants, Full Spectrum Plant Grow Light - Image 2](https://m.media-amazon.com/images/I/71d4jpA4q+L.jpg)
![KingLED KP4000 Grow Light for Indoor Plants, Full Spectrum Plant Grow Light - Image 3](https://m.media-amazon.com/images/I/81ustpMKKXL.jpg)
![KingLED KP4000 Grow Light for Indoor Plants, Full Spectrum Plant Grow Light - Image 4](https://m.media-amazon.com/images/I/71Kh+A9txwL.jpg)
![KingLED KP4000 Grow Light for Indoor Plants, Full Spectrum Plant Grow Light - Image 5](https://m.media-amazon.com/images/I/71-+HZ8LPXL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Professional results at a reasonable price.
*by G***N on February 25, 2026*

My 2nd year using the KP4000. I start and grow several varieties of seedlings. Mostly Geraniums. I have several Grow Lights from other manufacturers and like my KP4000 the best. Only suggestion I would make is to include a chart as to how high to hang the light above various seed-starts and seedlings (6in-12in-18in, etc.) so they get the preferred amount of light for each growth stage. I would recommend these lights to anyone wanting a quality effective product at a reasonable price.

### ⭐⭐⭐⭐⭐ Very nice light at a quite good price
*by T***T on December 29, 2025*

Great quality, fan cools the light extremely efficiently and both the spectrum and intensity match with advertised specs (which is not exactly a common thing in Amazon unfortunately). Botanist with 20 years in professional and hobby horticulture, if we’d have had these LEDs 20 years ago they could have saved us a lot of energy and headaches. Fantastic tech, decent price, easy to use! Just make sure you have a surge protector stationed outside your tent/grow area as the cord is not the longest. I run all power/connecting cables for my lights to through the ceiling rafters in my basement so it works perfectly. The light itself attaches to the ceiling via the usual grow light attachment cables with the height being easily adjustable to raise or lower the light as needed.

### ⭐⭐⭐⭐⭐ That's a big light!
*by O***E on January 18, 2025*

I continue to be a BIG fan of King LED. This larger grow like works perfect and it's longer, narrow design makes it much more versatile for different locations. A huge amount of light and very easy to hang. There is no timer on this like, but it does have both Veg and Bloom settings (like all lights from this brand). It shas a strong build quality and has been very durable. I highly recommend.

## Frequently Bought Together

- 2025 KP4000 LED Grow Lights with Yield LEDs 5x5ft Coverage Full Spectrum Grow Lights for Indoor Hydroponic Plants Greenhouse Growing Lamps Veg Bloom Daul Mode
- FoxFarm Happy Frog Potting Soil, 2cu ft - for Indoor/Outdoor Container Plants, Improves Root Efficiency, pH Adjusted for Optimal Nutrient Uptake - Contains Mycorrhizae and Humic Acids
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-31*