---
product_id: 23185195
title: "Sunasu Energy LED Light Bulbs Liquid Cooled 10 Watt Energy-efficient Unbreakable Bulb Equivalent 75-100 Watts Incandescent Lamp Replacement, E26 Base, Soft White 2700K, Save Money, Save the Planet."
brand: "sunasu energy"
price: "¥249"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/23185195-sunasu-energy-led-light-bulbs-liquid-cooled-10-watt-energy
store_origin: JP
region: Japan
---

# Sunasu Energy LED Light Bulbs Liquid Cooled 10 Watt Energy-efficient Unbreakable Bulb Equivalent 75-100 Watts Incandescent Lamp Replacement, E26 Base, Soft White 2700K, Save Money, Save the Planet.

**Brand:** sunasu energy
**Price:** ¥249
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Sunasu Energy LED Light Bulbs Liquid Cooled 10 Watt Energy-efficient Unbreakable Bulb Equivalent 75-100 Watts Incandescent Lamp Replacement, E26 Base, Soft White 2700K, Save Money, Save the Planet. by sunasu energy
- **How much does it cost?** ¥249 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/23185195-sunasu-energy-led-light-bulbs-liquid-cooled-10-watt-energy)

## Best For

- sunasu energy enthusiasts

## Why This Product

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

## Description

This Versatile Liquid Cooled LED is One of the Top Performing Light Bulbs on the Market, Needs no Heat Sink, Reproduces the Pleasant Sense of Conventional Bulbs and has 100 Lumens per Watt.  
- Easy Installation, Standard Base Fits Regular Sockets 
- Climb Once Every 30 Years to Reach Ceiling Fixtures 
- Soft white (2700K) 360-degree Beam Angle 1,000 Lumens 
- 55% Cooler than Other LEDs, Can be Used in Enclosed Fixtures 
- Light Source Quality is outstanding. CRI greater than 80. 
- 5-year Warranty 
 
Offers high efficiency, affordability and high quality 
 Sunasu Energy LED Lighting Products are manufactured from the highest quality materials bringing years of experience in international product development, manufacturing and sourcing. 
 Sunasu products are designed by energy professionals to meet the needs of consumers at an everyday value price. Because energy is the most vital resource for humankind, Sunasu Energy is focused on consumers saving 90% of their lighting energy costs while having a cleaner and safer environment. 
 
Because all LEDs are not created equal, feel secure in knowing our products achieved certifications to perfection. We are pleased to offer a full money-back guarantee.  
 Let us brighten your lives. Help save the world one light bulb at a time! We cannot guarantee this special pricing. Be sure to click “Buy Now.”

## Features

- About this item     As Seen On CBS, NBC, ABC and FOX News     Saves 90% on Electricity bill, Costs on average 50 cents per year to operate     Warm and Flattering Light So Your Home Feels Cozy and Welcoming     Unbreakable, Mercury-free, Efficient, Safe, Exceeded all Certifications     Extremely Long life: Lasts more than 50,000 hours, or 30 years on average    ›See more product details

## Images

![Sunasu Energy LED Light Bulbs Liquid Cooled 10 Watt Energy-efficient Unbreakable Bulb Equivalent 75-100 Watts Incandescent Lamp Replacement, E26 Base, Soft White 2700K, Save Money, Save the Planet. - Image 1](https://m.media-amazon.com/images/I/318DLy1bzsL.jpg)
![Sunasu Energy LED Light Bulbs Liquid Cooled 10 Watt Energy-efficient Unbreakable Bulb Equivalent 75-100 Watts Incandescent Lamp Replacement, E26 Base, Soft White 2700K, Save Money, Save the Planet. - Image 2](https://m.media-amazon.com/images/I/91knQmzQ7fL.jpg)
![Sunasu Energy LED Light Bulbs Liquid Cooled 10 Watt Energy-efficient Unbreakable Bulb Equivalent 75-100 Watts Incandescent Lamp Replacement, E26 Base, Soft White 2700K, Save Money, Save the Planet. - Image 3](https://m.media-amazon.com/images/I/91F1oVW1sqL.jpg)
![Sunasu Energy LED Light Bulbs Liquid Cooled 10 Watt Energy-efficient Unbreakable Bulb Equivalent 75-100 Watts Incandescent Lamp Replacement, E26 Base, Soft White 2700K, Save Money, Save the Planet. - Image 4](https://m.media-amazon.com/images/I/51iOf9mLHGL.jpg)
![Sunasu Energy LED Light Bulbs Liquid Cooled 10 Watt Energy-efficient Unbreakable Bulb Equivalent 75-100 Watts Incandescent Lamp Replacement, E26 Base, Soft White 2700K, Save Money, Save the Planet. - Image 5](https://m.media-amazon.com/images/I/71WMDJkw1LL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    more bulbs and innovation like this please
  

*by J***N on Reviewed in the United States on February 14, 2016*

This is a great light bulb. It's small! The base is a standard size of course, but I'd say the bulb part is 2/3 the size of a normal bulb, maybe less. Way smaller than the twisting curls of a CFL. My bulb measures 3.5" tall, ~1 7/8" diameter and 88 grams. That makes it shorter and heavier than listed in this product description. This bulb will fit anywhere.10W for 1000 lumens is possibly the best efficiency on the market. It's definitely a 75W replacement though. 75W incandescents have 1100 lumen output and 100Ws around 1600 lumen. By the look of it, 1000 lumen is accurate as well as the 2700K color temp. Mercury free is awesome. It has a plastic shell. Doesn't hum. With liquid inside, it's heavier than incandescent, CFL and probably other LED bulbs (depending on their heat sinks). Certainly for the diminutive size, the weight is surprising though in practice irrelevant.I do wonder about reliability simply from rough edges in other aspects. I get the impression that this is an early stage company. Their website is kludgey and lacks detailed product information. The packaging is unpolished; the box is a glossy texture with one side in French and the other three sides pasted over with matte labels (and two typos). I'm guessing it's packaging for sale in Canada. The bulb itself has a light oily coating. Growing pains of a new company? At $20 a piece (not unreasonable), I'll see how this bulb holds up for a while.The comparison photo here is an 800 lumen/9.5W Belkin Wemo, the Sunasu, and a 470 lumen/5W Nanoleaf Gem. The other two are normal-sized not giants ;)

### ⭐⭐ 







  
  
    After only two months normal use, it is starting to go bad.
  

*by A***R on Reviewed in the United States on August 24, 2017*

I love the shape, size, and light output of this bulb. But today, every time I turn it on, it flickers and acts like it might not come on at all. I paid $20 for this on June 22, 2017, and no way should it be starting to burn out. It is in a good quality ceiling fixture operated by a simple on/off switch (that is, no dimmer, etc.), and is only burning 4-6 hours per day.  I should get many years out of this bulb. I am very disappointed.

### ⭐⭐ 







  
  
    After 11 months of ownership and use, the bulb ...
  

*by K***I on Reviewed in the United States on February 22, 2018*

After 11 months of ownership and use, the bulb started flickering and dimming. When I went to remove it, the outer surface was oily and slippery. Can't seem to find manufacturer contact information anywhere.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/23185195-sunasu-energy-led-light-bulbs-liquid-cooled-10-watt-energy](https://www.desertcart.jp/products/23185195-sunasu-energy-led-light-bulbs-liquid-cooled-10-watt-energy)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-14*