---
product_id: 527799333
title: "Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Leds Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack"
brand: "riuvao"
price: "$48.40"
currency: USD
in_stock: true
reviews_count: 8
category: "Riuvao"
url: https://www.desertcart.us/products/527799333-led-light-bulbs-300w-equivalent-super-bright-5000lm-5000k-cool
store_origin: US
region: United States of America
---

# 90% energy savings vs 300W 5000 Lumens super bright IP67 waterproof rating Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Leds Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack

**Brand:** riuvao
**Price:** $48.40
**Availability:** ✅ In Stock

## Summary

> 💡 Brighten smarter, live better — don’t get left in the dark!

## Quick Answers

- **What is this?** Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Leds Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack by riuvao
- **How much does it cost?** $48.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/527799333-led-light-bulbs-300w-equivalent-super-bright-5000lm-5000k-cool)

## Best For

- riuvao enthusiasts

## Why This Product

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

## Key Features

- • **Illuminate Like a Pro:** Experience ultra-bright 5000 lumens with a crisp 5000K daylight glow that transforms any space into a productivity haven.
- • **Slash Your Energy Bills:** Cut electricity costs by over 90% compared to traditional 300W bulbs—smart lighting for the eco-conscious millennial manager.
- • **Versatile & Stylish Fit:** E26/E27 medium base fits seamlessly into your office, bedroom, garage, or outdoor fixtures—upgrade your environment effortlessly.
- • **Long-Lasting Reliability:** Up to 37,000 hours of stable, flicker-free lighting ensures your workspace or home stays brilliantly lit without frequent replacements.
- • **Built to Brave the Elements:** IP67 waterproof and shock-resistant design means flawless performance indoors or outdoors, rain or shine.

## Overview

This 2-pack of 40W LED bulbs delivers a powerful 5000 lumens of cool daylight (5000K) brightness, equivalent to a 300W incandescent bulb, while saving over 90% on energy costs. Featuring a durable IP67 waterproof rating and a 360° beam angle, these bulbs are perfect for both indoor and outdoor use. With a lifespan of up to 37,000 hours and an 80+ CRI for true color rendering, they offer reliable, high-quality lighting for any professional or home setting.

## Description

Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Leds Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack - desertcart.com

Review: Perfect LED lightbulbs - These LED lightbulbs are perfect for outdoor sconces—bright, energy-efficient, and dependable. They provide clear, even light and hold up well in outdoor conditions. Easy to install and long-lasting, they’re a great upgrade for keeping outdoor areas well lit and welcoming.
Review: Corn LED bulbs equivalent to 300 w - He needs some light bulbs for my house and I bought these and believe me I loved them, they illuminate a lot, the warm light is pleasant and perfect for the home. You can notice the difference from the moment you install it, it lights up evenly and does not blink. It also consumes little energy. I totally recommend it for its power and quality

## Features

- 【Energy Saving】40W led light bulb help you reduce more than 90% electricity bill cost by replacing your 300W incandescent light bulb.
- 【High Brightness】Led bulb featuring a super bright 5000lm 5000K cool daylight 360 degrees beam angle , and great 80+ CRI shows real colors, which give you an extraordinary comfort bright experience at dark place.
- 【Waterproof】The led corn ligth bulb is designed with a one-piece seamless anti-shock shell injection protection design with a waterproof rating of up to IP67. You can use this led corn bulb with peace of mind outdoors.
- 【Safe and Long Lifespan】the led light bulbs have overload protection,super stable quality, and a service life of up to 37,000 hours.
- 【Wide Application】The led light bulb widely use in table lamp, floor lamp, chandelier, ceiling lamp, pendant fixtures or ceiling fixtures,kitchen, living room, bedroom, bathroom, courtyard, corridor, balcony, office, meeting room,tea room etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BYHDYZN2 |
| Accepted Voltage Frequency | 100 to 240 Volts and 60 Hertz |
| Additional Features | Energy Efficient |
| Assembled Height | 4.3 inches |
| Beam Angle | 360 Degrees |
| Best Sellers Rank | #31,323 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,154 in LED Bulbs |
| Brand | RIUVAO |
| Brand Name | RIUVAO |
| Brightness | 5000 Lumen |
| Bulb Base | E26 Medium |
| Bulb Diameter | 1.6 Inches |
| Bulb Shape Size | A19 |
| Color Rendering Index | 80 |
| Color Temperature | 5000 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.2 out of 5 stars 481 Reviews |
| Efficiency | High |
| Incandescent Equivalent Wattage | 300 Watts |
| Indoor Outdoor Usage | Outdoor |
| Item Dimensions W x H | 1.6"W x 4.3"H |
| Item Type Name | 40W daylight white led light bulb |
| Item Weight | 0.15 Kilograms |
| Light Color | Cool White |
| Light Source Type | LED |
| Light Source Wattage | 40 Watts |
| Light Type | LED |
| Manufacturer | NEW SUNSHINE |
| Material Type | Metal |
| Model Number | GL10 |
| Number of Items | 2 |
| Package Quantity | 1 |
| Power Consumption | 40 Watts |
| Power Source | AC |
| Shape | Bulb |
| Special Feature | Energy Efficient |
| Specific Uses For Product | Multiple |
| UPC | 771077305533 |
| Unit Count | 1.0 Count |
| Voltage | 110 Volts |
| Wattage | 40 watts |
| White Brightness | 5000 Lumens |

## Product Details

- **Brand:** RIUVAO
- **Light Type:** LED
- **Special Feature:** Energy Efficient
- **Wattage:** 40 watts
- **Bulb Shape Size:** A19

## Images

![Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Leds Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack - Image 1](https://m.media-amazon.com/images/I/61hOMPDm1hL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do I need to wear insulating gloves to install the led corn bulb ?**
A: You do not need to wear gloves to install these bulbs.  They have a plastic cover over the LEDs, so you won't be touching them.  They also run very cool, so while they do get warm, they do not get nearly as hot as a regular incandescent bulb.  These are nice bright bulbs, best used with a shade.

**Q: If i accidentally leave it on overnight will it burn out?**
A: I don’t know if every situation would be the same but I did accidentally leave mine on overnight and it was still working the next day.

**Q: Are these waterproof?**
A: They are not, although the seller states they are waterproof the bulbs have open vent holes.

**Q: Are these light bulbs dimmable?**
A: The box containing the bulb states not suitable for dimmers.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect LED lightbulbs
*by M***I on December 19, 2025*

These LED lightbulbs are perfect for outdoor sconces—bright, energy-efficient, and dependable. They provide clear, even light and hold up well in outdoor conditions. Easy to install and long-lasting, they’re a great upgrade for keeping outdoor areas well lit and welcoming.

### ⭐⭐⭐⭐⭐ Corn LED bulbs equivalent to 300 w
*by Y***A on December 22, 2025*

He needs some light bulbs for my house and I bought these and believe me I loved them, they illuminate a lot, the warm light is pleasant and perfect for the home. You can notice the difference from the moment you install it, it lights up evenly and does not blink. It also consumes little energy. I totally recommend it for its power and quality

### ⭐⭐⭐⭐⭐ Best choice for large living room
*by S***B on January 7, 2026*

These 300W-equivalent LED corn bulbs deliver intense, evenly distributed indoor lighting — perfect for my large living space. Instantly bright with wide 360° coverage, they light up every corner without the harsh glare. Highly recommended.

## Frequently Bought Together

- Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Led Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack.
- Led Light Bulb 6pcs 200w Equivalent 2500 Lumen 5000k Cool Daylight White 20w Super Bright Led Bulb E26/E27 Base Waterproof led Corn Light Bulb for Home Garage Warehouse Indoor Outdoor LEDs Corn Bulbs

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-22*