---
product_id: 43872711
title: "50W LED Grow Lights Bulb, Osunby UFO 250 LEDs Indoor Plants Light Full Spectrum with Red Blue UV IR White for Seedling, Vegetative and Flowering."
brand: "osunby"
price: "€ 129.74"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.gr/products/43872711-50w-led-grow-lights-bulb-osunby-ufo-250-leds-indoor
store_origin: GR
region: Greece
---

# UFO design with silent heat dissipation 50W power, energy-smart 250 LEDs full spectrum (RBUI+UV+IR) 50W LED Grow Lights Bulb, Osunby UFO 250 LEDs Indoor Plants Light Full Spectrum with Red Blue UV IR White for Seedling, Vegetative and Flowering.

**Brand:** osunby
**Price:** € 129.74
**Availability:** ❌ Out of Stock

## Summary

> 🌱 Grow smarter, not harder — light up your indoor jungle with Osunby UFO!

## Quick Answers

- **What is this?** 50W LED Grow Lights Bulb, Osunby UFO 250 LEDs Indoor Plants Light Full Spectrum with Red Blue UV IR White for Seedling, Vegetative and Flowering. by osunby
- **How much does it cost?** € 129.74 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/43872711-50w-led-grow-lights-bulb-osunby-ufo-250-leds-indoor)

## Best For

- osunby enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet Cooling:** Innovative fanless UFO design with upgraded heat sinks keeps your plants cool and your space noise-free.
- • **Plug & Play Simplicity:** User-friendly setup with US AC power cord, toggle switch, and versatile hanging system for instant indoor gardening.
- • **Power-Packed Efficiency:** 50W LED replaces 100W HPS/MH, slashing your energy bills while boosting growth speed.
- • **Complete Growth Spectrum:** 250 LEDs covering 380-740nm including red, blue, UV, IR & white for every plant stage from seedling to flowering.
- • **Confidence in Every Grow:** Backed by 12-month warranty plus 30-day satisfaction guarantee — grow worry-free and join the thriving plant parent community.

## Overview

The Osunby 50W UFO LED Grow Light features 250 high-efficiency LEDs delivering a full 380-740nm spectrum including red, blue, UV, IR, and white light. Designed for all plant growth stages, it replaces traditional 100W HPS/MH lights while consuming half the power. Its modern, fanless UFO shape ensures silent operation with superior heat dissipation. Easy to install with a US power cord and removable hanging kit, it covers up to 4x4ft at 3ft height and lasts over 50,000 hours. Perfect for hydroponics, greenhouses, and indoor gardening, it comes with a 12-month warranty and 30-day satisfaction guarantee.

## Description

UFO LED Grow Light Full Spectrum: 6 bands Full Spectrum UFO LED Grow Light including UV IR, gives out the right wavelength for all indoor plants, suitable for hydroponics, greenhouse and vertical farm, make the growing faster and healthier. Specifications: LED Power: 50W Input Voltage: 100-240V Frequency: 50/60Hz LED Qty: 250pcs Spectrum: Red: 660-665nm, 620-630nm, Blue: 450-460nm, White: 6500K, UV: 390-395nm, IR: 730-735nm Dimension: Φ13''x1.2''/ Φ330*30mm N.W.: 1.7lbs/765g G.W.: 2.1lbs/957g Packing Size: 14.3''x13.4''x1.8''/ 362*340*45mm Shell Material: ABS with Coating Lifespan: >50000 hours Covering Area: Max. 4x4ft at 3ft height Suggested Distance: 1-3ft Suggested Work Time: 10-16 hours per day Working Temperature: -20℃-50℃Package Includes: * 1x LED grow light * 1x Power Cord with Switch * 1x Steel hanging kits (with 4 ropes) * 1x User Manual

Review: Very pleased--already have a second one. - This light worked perfectly for the space/shelving I have. I have been starting vegetables indoors all my life, starting with my grandparents when I was a child. As an adult without fancy grow lights like they had, I've always struggled getting the seedlings to grow straight and tall and strong enough to be planted outdoors without issue. This year I finally committed to a light, which very quickly became two lights as the first one was doing such a good job.They are set up on a narrow Omar shelving unit from Ikea (the shelves measure ~18"x14") with a timer to ensure consistent amounts of light each day. My tomatoes are growing faster, straighter, and taller than I've ever managed in my adult life. As my plants get bigger before outdoor planting season, I plan to increase the spacing between shelves. I do not have the wires and hanging hook attached. Instead I'm using the four clips (that attach the wire to the back of the light) to clip the lights directly to the wire shelving. This also has the added benefit of warming the seedlings above them, as they do give off some heat--not much, just enough to be a comfortable warmth for sprouting seeds above them. The light is a little wonky to get used to having in the house; our kitchen is a strange purple/pink in the evenings when there aren't any other lights on. I didn't want to commit a big set up like my grandparents had (they started dozens each of several types of vegetables every year), and I wanted something that would be small, dismantle-able, and easy to store. Super-affordable was also a hope, and these were very budget friendly for us. The size of this light is perfect for my needs. Depending on your set up, your level of commitment/space, and quantity of seeds you plan to start, you might need something bigger. I currently have 9 tomatoes, 4 cherry tomatoes, 4 cucumbers, 4 zucchini, and 4 bell peppers sprouting/growing; I just started some flowers this week, too, since the vegetables are getting big and strong so quickly. These lights are working well enough for me this year that I plan to get more for the other Omar shelves next year so I can start more flowers indoors, too. I am very pleased, would buy this light again, and have already bought this light again. Happy planting!
Review: THESE ARE GREAT - These lights are so good! I am using them for my succulents. I bought them to keep my plants inside over the winter, but am actually now using them for the baby plants that can't handle the sun, and for propagating leaves. The progress on my plants before putting them under these lights was very slow. It has been 5 days now. My propagated leaves have made a ton of progress for what I'm used to, and my baby plants that were looking rather questionable are quickly growing, and look so much more full! I can't recommend this light enough, I actually bought 2! I didn't expect to love them so much so quickly so my before photos are not good quality but I will try to remember to update in a few weeks with some pictures.

## Features

- Full Spectrum. 380nm~740nm full spectrum including red/blue/white/UV/IR compatibility for all growth stages, widely apply for hydroponics, greenhouse, suitable for seedling, germination, vegetative and flowering.
- High Efficiency. New upgrading from 225pcs led chip to 250pcs, could replace 100W HPS/MH while with low power consumption! Made the growing faster and save your electricity bill.
- Modern Design. Special UFO round shape design make the grow light looks more smart. No fan, no noise, new upgraded cooling heat sinks with excellent Heat dissipation, give your baby plants a healthy life.
- Easy Set Up: US stand AC power cord with on/off switch, make this growing lamp user friendly. Built with 1/8" aluminum hanger +12.6" steel wire hanging, the hanging system is removable.
- Worry-Free Warranty: 12 months warranty plus 30 days satisfaction or return guarantee, 100% money back.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071SGN885 |
| Best Sellers Rank | #635,438 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,586 in Plant Growing Lamps |
| Brand | Osunby |
| Brand Name | Osunby |
| Brightness | 5000 lumen |
| Bulb Base | E26 |
| Color | RBUI |
| Control Method | Remote |
| Customer Reviews | 4.3 out of 5 stars 198 Reviews |
| Efficiency | High Efficiency |
| Finish Types | Painted |
| Fixture Type | Removable |
| Included Components | Steel hanging kits (with 4 ropes) |
| Indoor Outdoor Usage | Indoor |
| Installation Type | hanging |
| Item Weight | 1.7 Pounds |
| Light Color | Red |
| Light Fixture Form | Pendant |
| Light Source | LED |
| Light fixture form | Pendant |
| Lighting Method | LED |
| Manufacturer | Osunby |
| Manufacturer Warranty Description | 12 months warranty plus 30 days satisfaction or return guarantee. |
| Material | ABS with Coating |
| Material Type | ABS with Coating |
| Model Number | GW250RBWUI |
| Mounting Type | Hanging |
| Number of Light Sources | 250 |
| Other Special Features of the Product | UV IR full spectrum led grow light, grow light for indoor plants |
| Power Source | AC |
| Required Assembly | No |
| Room Type | Baby |
| Shade Color | White with Red and Blue Tint |
| Shade Material | Aluminum |
| Shape | Round |
| Style | Modern |
| Style Name | Modern |
| Switch Type | Toggle |
| Theme | Indoor Growing |
| Unit Count | 1 Count |
| Voltage | 120 Volts |
| Water Resistance Level | Not Water Resistant |
| Wattage | 50 watts |

## Product Details

- **Color:** RBUI
- **Shape:** Round
- **Material:** ABS with Coating
- **Light Source Type:** LED
- **Shade Material:** Aluminum

## Images

![50W LED Grow Lights Bulb, Osunby UFO 250 LEDs Indoor Plants Light Full Spectrum with Red Blue UV IR White for Seedling, Vegetative and Flowering. - Image 1](https://m.media-amazon.com/images/I/71OWr7vkMGL.jpg)
![50W LED Grow Lights Bulb, Osunby UFO 250 LEDs Indoor Plants Light Full Spectrum with Red Blue UV IR White for Seedling, Vegetative and Flowering. - Image 2](https://m.media-amazon.com/images/I/71QyquKQ0EL.jpg)
![50W LED Grow Lights Bulb, Osunby UFO 250 LEDs Indoor Plants Light Full Spectrum with Red Blue UV IR White for Seedling, Vegetative and Flowering. - Image 3](https://m.media-amazon.com/images/I/71yQ909uDzL.jpg)
![50W LED Grow Lights Bulb, Osunby UFO 250 LEDs Indoor Plants Light Full Spectrum with Red Blue UV IR White for Seedling, Vegetative and Flowering. - Image 4](https://m.media-amazon.com/images/I/81107Rcvq5L.jpg)
![50W LED Grow Lights Bulb, Osunby UFO 250 LEDs Indoor Plants Light Full Spectrum with Red Blue UV IR White for Seedling, Vegetative and Flowering. - Image 5](https://m.media-amazon.com/images/I/81V7j+0GU8L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very pleased--already have a second one.
*by M***E on April 24, 2018*

This light worked perfectly for the space/shelving I have. I have been starting vegetables indoors all my life, starting with my grandparents when I was a child. As an adult without fancy grow lights like they had, I've always struggled getting the seedlings to grow straight and tall and strong enough to be planted outdoors without issue. This year I finally committed to a light, which very quickly became two lights as the first one was doing such a good job.They are set up on a narrow Omar shelving unit from Ikea (the shelves measure ~18"x14") with a timer to ensure consistent amounts of light each day. My tomatoes are growing faster, straighter, and taller than I've ever managed in my adult life. As my plants get bigger before outdoor planting season, I plan to increase the spacing between shelves. I do not have the wires and hanging hook attached. Instead I'm using the four clips (that attach the wire to the back of the light) to clip the lights directly to the wire shelving. This also has the added benefit of warming the seedlings above them, as they do give off some heat--not much, just enough to be a comfortable warmth for sprouting seeds above them. The light is a little wonky to get used to having in the house; our kitchen is a strange purple/pink in the evenings when there aren't any other lights on. I didn't want to commit a big set up like my grandparents had (they started dozens each of several types of vegetables every year), and I wanted something that would be small, dismantle-able, and easy to store. Super-affordable was also a hope, and these were very budget friendly for us. The size of this light is perfect for my needs. Depending on your set up, your level of commitment/space, and quantity of seeds you plan to start, you might need something bigger. I currently have 9 tomatoes, 4 cherry tomatoes, 4 cucumbers, 4 zucchini, and 4 bell peppers sprouting/growing; I just started some flowers this week, too, since the vegetables are getting big and strong so quickly. These lights are working well enough for me this year that I plan to get more for the other Omar shelves next year so I can start more flowers indoors, too. I am very pleased, would buy this light again, and have already bought this light again. Happy planting!

### ⭐⭐⭐⭐⭐ THESE ARE GREAT
*by C***A on August 13, 2018*

These lights are so good! I am using them for my succulents. I bought them to keep my plants inside over the winter, but am actually now using them for the baby plants that can't handle the sun, and for propagating leaves. The progress on my plants before putting them under these lights was very slow. It has been 5 days now. My propagated leaves have made a ton of progress for what I'm used to, and my baby plants that were looking rather questionable are quickly growing, and look so much more full! I can't recommend this light enough, I actually bought 2! I didn't expect to love them so much so quickly so my before photos are not good quality but I will try to remember to update in a few weeks with some pictures.

### ⭐⭐⭐⭐ Only 50 watts, good for beginning seed
*by K***Y on January 4, 2024*

I actually needed a bigger wattage I'm my specific case, so this light didn't work well for my specific case. I will say it would be good for someone starting out seeds. Very durable and reliable.

## Frequently Bought Together

- 50W LED Grow Lights Bulb, Osunby UFO 250 LEDs Indoor Plants Light Full Spectrum with Red Blue UV IR White for Seedling, Vegetative and Flowering.
- AC Infinity CLOUDFORGE T3, Plant Humidifier 4.5L with VPD Humidity Controls, 10-Level Precision Vaporizer, Extendable Targeting Hose and No-Leak Seal for Grow Tents
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution

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---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-11*