---
product_id: 446547567
title: "HPS 600 Watt Grow Light Bulb E39 Up to 40% More Red 1150μmol Ultra PPF Increases Red Concentrated Spectrum 90000 Lumens High Pressure Sodium 2-Pack"
brand: "gruotvszak"
price: "₨2213"
currency: SCR
in_stock: true
reviews_count: 9
category: "Gruotvszak"
url: https://www.desertcart.sc/products/446547567-hps-600-watt-grow-light-bulb-e39-up-to-40
store_origin: SC
region: Seychelles
---

# 28,000+ hours lifespan 1150μmol/s ultra PPF Up to 40% more red spectrum HPS 600 Watt Grow Light Bulb E39 Up to 40% More Red 1150μmol Ultra PPF Increases Red Concentrated Spectrum 90000 Lumens High Pressure Sodium 2-Pack

**Brand:** gruotvszak
**Price:** ₨2213
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow smarter, bloom bigger — light up your success!

## Quick Answers

- **What is this?** HPS 600 Watt Grow Light Bulb E39 Up to 40% More Red 1150μmol Ultra PPF Increases Red Concentrated Spectrum 90000 Lumens High Pressure Sodium 2-Pack by gruotvszak
- **How much does it cost?** ₨2213 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/446547567-hps-600-watt-grow-light-bulb-e39-up-to-40)

## Best For

- gruotvszak enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Enjoy over 28,000 hours of premium light output with 90% efficiency for 6000+ hours.
- • **Bright & Reliable:** Delivering a blazing 90,000 lumens, your plants get the intense light they crave.
- • **Seamless Compatibility:** Fits E39 base and works flawlessly with both electronic and magnetic ballasts.
- • **Red Spectrum Powerhouse:** Boost flowering with up to 40% more red light, driving bigger, denser buds.
- • **Illuminate with Precision:** Harness 1150μmol/s ultra PPF for industry-leading photosynthesis efficiency.

## Overview

The HPS 600 Watt Grow Light Bulb E39 2-Pack delivers an ultra-high 1150μmol/s PPF with up to 40% enhanced red spectrum, optimizing photosynthesis and flowering. With 90,000 lumens brightness and a robust 28,000-hour lifespan, it ensures long-lasting, efficient plant growth. Compatible with electronic and magnetic ballasts, this high-pressure sodium bulb is engineered for professional growers seeking superior yield and bigger buds.

## Description

desertcart.com : GRUOTVSZAK HPS 600 Watt Grow Light Bulb E39 Up to 40% More Red 1150μmol Ultra PPF Increases Red Concentrated Spectrum 90000 Lumens High Pressure Sodium 2-Pack : Patio, Lawn & Garden

Review: Good Eye Hortilux replacement - Plants are responding well. I used Eye Hortilux but they qult making them. Everyone wants you to go to leds. I don't want to yet because it's mostly the high dollar leds that provide a good harvest. Cheaper leds need replaced every couple years. Must be bright enough and the light must be of good quality because my plants are doing a lot better than I initially thought they would.
Review: Excellent Product - Excellent product very well packaged and a fast delivery time. Very good overall and will buy again.

## Features

- 🌿【HIGH YIELD】🍃: 1150μmol/s industry high, give 10% more PPF to the grow. Yield greater. 90000 lumens superior brightness performance.
- 🌼【BIGGER BUDS】🌻: At least 20%, up to 40% more PAR focus on RED to improve light utilization for photosynthesis designated for blooming bigger buds on flowering stage.
- 🔗【Compatibility】⚙️: Compatible with electronic and magnetic ballast, E39 base.
- 🔋【Long Life】⚡: Over 28,000 hours total life time, premium 90% output maintenance for 6000 hours efficient grow, quality guaranteed.
- 💡【Warm Up Time】☀️: Allow 5 mins for full bright; Wait at least 7 mins before striking again after use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WRC5YTL |
| Accepted voltage frequency | 100 to 240 Volts and 60 Hertz |
| Average Life | 28000 Hours |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #26,229 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #26 in Plant Growing Light Bulbs |
| Brand | GRUOTVSZAK |
| Brightness | 90000 Lumen |
| Bulb Base | E39 |
| Bulb Shape Size | T |
| Color | Red |
| Color Rendering Index | 100 |
| Color Temperature | 2000 Kelvin |
| Control Method | App |
| Customer Reviews | 4.4 4.4 out of 5 stars (100) |
| Date First Available | April 30, 2022 |
| Efficiency | High Efficiency |
| Global Trade Identification Number | 06974568040096 |
| Incandescent Equivalent Wattage | 575 Watts |
| Indoor/Outdoor Usage | Indoor |
| Item Package Quantity | 1 |
| Item Weight | 1.1 pounds |
| Item model number | HPS600WE39 |
| Light Color | red |
| Light Output Maximum | 90000 Lumens |
| Light Source Type | HPS |
| Light Source Wattage | 600 Watts |
| Light Type | HPS |
| Material | Glass, Tungsten |
| Number of Items | 2 |
| Package Dimensions | 13.07 x 7.52 x 2.83 inches |
| Part Number | HPS600WE39 |
| Power Consumption | 98.16 Watts |
| Power Source | Corded Electric |
| Shape | Tubular(T) |
| Special Feature | High Efficiency |
| Special Features | High Efficiency |
| Style | HPS 600W E39 2 PACK |
| Unit Count | 2.0 Count |
| Voltage | 265 Volts |
| Wattage | 600 Watts |
| White Brightness | 90000 Lumens |

## Product Details

- **Brand:** GRUOTVSZAK
- **Bulb Shape Size:** T
- **Light Type:** HPS
- **Special Feature:** High Efficiency
- **Wattage:** 600 watts

## Images

![HPS 600 Watt Grow Light Bulb E39 Up to 40% More Red 1150μmol Ultra PPF Increases Red Concentrated Spectrum 90000 Lumens High Pressure Sodium 2-Pack - Image 1](https://m.media-amazon.com/images/I/816v0TkReoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Eye Hortilux replacement
*by F***S on November 24, 2025*

Plants are responding well. I used Eye Hortilux but they qult making them. Everyone wants you to go to leds. I don't want to yet because it's mostly the high dollar leds that provide a good harvest. Cheaper leds need replaced every couple years. Must be bright enough and the light must be of good quality because my plants are doing a lot better than I initially thought they would.

### ⭐⭐⭐⭐⭐ Excellent Product
*by J***T on October 13, 2025*

Excellent product very well packaged and a fast delivery time. Very good overall and will buy again.

### ⭐⭐⭐⭐⭐ Best bang for the buck
*by T***C on January 20, 2026*

Been a grower for 30 years, ive used em all. This bulb dollar for dollar at 90,000 lumens and my plants have reacted best to these exact bulbs for past 3 years and 7 grows. I use 1 in a susnsystems 6 inch vented hood with glass shield. My quiet inline fan from vivosun sucks the heat right out of that hood. Hps is and always will be far superior to LED lamps that turn on and off so many times per second, we cant see it but the plants can amd you get these ridiculous woody stems at 4 to 5 weeks in the grow stage. Ive had it happen twice and when I grow I cant afford to have problems. Thats why I go hps every time and NEVER have problems. Any questions

## Frequently Bought Together

- GRUOTVSZAK HPS 600 Watt Grow Light Bulb E39 1150μmol Ultra PPF 20% to 40% PAR Increases Concentrate on RED Spectrum 90000 Lumens High Pressure Sodium 2-Pack
- Vegelumax MH 600W Metal Halide Single Ended HID Grow Light Bulb Lamp High PAR Enhanced Blue and Violet Spectrums for Hydroponic Horticulture Vegetative Growth,CCT 6000K,55,000 Lumens,E39 Base
- TOPHORT 600 Watts Digital Dimmable Electronic Ballast for HPS MH Grow Light Bulb Lamp (600W, Blue)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-13*