---
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: "₱6503"
currency: PHP
in_stock: true
reviews_count: 8
category: "Gruotvszak"
url: https://www.desertcart.ph/products/446547567-hps-600-watt-grow-light-bulb-e39-up-to-40
store_origin: PH
region: Philippines
---

# 28,000+ Hours Lifespan - Long-Term Grow Power 1150μmol/s Ultra PPF - Max Photosynthesis Up to 40% More Red Spectrum - Bigger Buds Boost 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:** ₱6503
**Availability:** ✅ In Stock

## Summary

> 🌿 Light Up Your Bloom Game with Power & Precision!

## 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?** ₱6503 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/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

- • **Optimized Warm-Up:** Quick 5-minute warm-up ensures your plants get full-spectrum light fast, with safe restart timing for uninterrupted cycles.
- • **Illuminate Your Growth:** 600W high-pressure sodium power delivering a blazing 90,000 lumens for superior brightness and plant vitality.
- • **Endurance That Pays Off:** Over 28,000 hours of reliable light output with 90% efficiency maintained for 6,000 hours—grow smarter, not harder.
- • **Red Spectrum Revolution:** Up to 40% more red light concentration enhances photosynthesis, driving bigger, denser blooms during flowering.
- • **Plug & Play Compatibility:** E39 base fits seamlessly with both electronic and magnetic ballasts for hassle-free setup.

## Overview

The GRUOTVSZAK HPS 600 Watt Grow Light Bulb 2-Pack delivers ultra-high photosynthetic photon flux (1150μmol/s) and up to 40% more red spectrum light, optimizing flowering and yield. With 90,000 lumens brightness and a durable 28,000-hour lifespan, these E39 base bulbs offer professional-grade performance compatible with electronic and magnetic ballasts, making them a top-tier choice for serious indoor growers.

## 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 |
| Additional Features | High Efficiency |
| Best Sellers Rank | #18,151 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #22 in Plant Growing Light Bulbs |
| Brand Name | GRUOTVSZAK |
| Brightness | 90000 Lumen |
| Bulb Base | E39 |
| Bulb Shape Size | T |
| Color Rendering Index | 100 |
| Color Temperature | 2000 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.3 out of 5 stars 98 Reviews |
| Efficiency | High Efficiency |
| Global Trade Identification Number | 06974568040096 |
| Incandescent Equivalent Wattage | 575 Watts |
| Indoor Outdoor Usage | Indoor |
| Light Color | red |
| Light Source Operating Life | 28000 Hours |
| Light Source Type | HPS |
| Light Source Wattage | 600 Watts |
| Light Type | HPS |
| Material Type | Glass, Tungsten |
| Model Number | HPS600WE39 |
| Number of Items | 2 |
| Package Quantity | 1 |
| Power Consumption | 98.16 Watts |
| Power Source | Corded Electric |
| Shape | Tubular(T) |
| Unit Count | 2.0 Count |
| Voltage | 265 Volts |
| Wattage | 600 watts |
| White Brightness | 90000 Lumens |

## Product Details

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

## 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.

### ⭐⭐⭐⭐⭐ Very well packaged!
*by A***R on July 13, 2025*

Why did you pick this product vs others?: Great product for great price!

## 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 Philippines*
*Store origin: PH*
*Last updated: 2026-01-27*