---
product_id: 351674699
title: "Tailcas E27 Screw Bulb 40W Equivalent, 5W ES LED Bulb Warm White 3000K, 450LM Small Edison Screw in Light Bulbs, Non Dimmable, G45 Golf Ball Energy Saving Light Bulb for Home Lamp, 6 Pack"
brand: "tailcas"
price: "HK$176"
currency: HKD
in_stock: true
reviews_count: 8
category: "Tailcas"
url: https://www.desertcart.hk/products/351674699-tailcas-e27-screw-bulb-40w-equivalent-5w-es-led-bulb
store_origin: HK
region: Hong Kong
---

# 20,000 hrs lifespan, long-lasting 5W LED power, 90% energy saved 3000K warm white, eye-friendly glow Tailcas E27 Screw Bulb 40W Equivalent, 5W ES LED Bulb Warm White 3000K, 450LM Small Edison Screw in Light Bulbs, Non Dimmable, G45 Golf Ball Energy Saving Light Bulb for Home Lamp, 6 Pack

**Brand:** tailcas
**Price:** HK$176
**Availability:** ✅ In Stock

## Summary

> 💡 Light smarter, live warmer — don’t miss out on the glow-up!

## Quick Answers

- **What is this?** Tailcas E27 Screw Bulb 40W Equivalent, 5W ES LED Bulb Warm White 3000K, 450LM Small Edison Screw in Light Bulbs, Non Dimmable, G45 Golf Ball Energy Saving Light Bulb for Home Lamp, 6 Pack by tailcas
- **How much does it cost?** HK$176 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/351674699-tailcas-e27-screw-bulb-40w-equivalent-5w-es-led-bulb)

## Best For

- tailcas enthusiasts

## Why This Product

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

## Key Features

- • **Instant Warm Ambiance:** 3000K warm white light creates a cozy, inviting atmosphere without harsh glare.
- • **Effortless Installation:** Standard E27 Edison screw base fits any compatible fixture in seconds—no tools required.
- • **Long-Lasting Reliability:** Built to last up to 20,000 hours, reducing the hassle and cost of frequent bulb changes.
- • **Ultra-Efficient Energy Saver:** Consumes just 5W while replacing 40W incandescent bulbs—cut your electricity bills by 90%.
- • **Vivid & Comfortable Lighting:** High CRI >80 ensures colors pop naturally while being gentle on your eyes—perfect for home or office.

## Overview

Tailcas E27 G45 LED bulbs deliver a warm 3000K glow with 450 lumens brightness, replacing traditional 40W incandescent bulbs at just 5W power consumption. Designed for easy screw-in installation, these non-dimmable bulbs offer up to 20,000 hours of flicker-free, energy-efficient lighting with high color rendering for vivid, comfortable illumination in any indoor setting.

## Description

Product Description Why Choose Tailcas E27 Edison Screw Light Bulbs? Specifications Bulb base: ES E27 Wattage: 5W (40W Equivalent) Color Temp: 3000K Warm White Brightness: 450lm Voltage: 220-240V AC Dimmable: No Size :ø45 x 83.1 mm Pack of 6 units Saving on 90% electric ES E27 Golf bulbs only consume 5watts, saving up to 90% on electricity bill compared to 40W incandescent bulbs. Instant on Without Delay E27 led light bulb give excellent warm light without being dazzling, no warm up time, the led golfball Bulb comes on instantly without delay, no flicker. Excellent Performance Adopting insulated heat conducted housing, good heat dissipation, the outstanding service life of up to 20,000 hours Please note that this E27 5W LED bulb is not dimmable, please DO NOT use it with a dimmer switch, Switch off the power before replacing the lamp. Features Screw Bulbs, Easy Installation With E27 standard base, it can be easily fitted to your existing light fixtures with E27 holders, easy installation. 90% Energy Saving Save 90% on your electricity bills by replacing your 45W halogen/incandescent with our 5W LED light bulb. Color Rendering Index (CRI): >80 The instant-on 3000K Warm White E27 LED bulbs are dedicated to creating a cosy and inviting atmosphere for your room. Wide Applications

Review: Warm glow - Perfect little light bulbs fits perfectly in me floor standing lamp gives a nice warm glow not at all overpowering or too bright
Review: Good bulbs - Perfect bulbs, nice warm brightness too

## Features

- 【 Energy Saving E27 Screw Bulbs】 Replace 40W incandescent bulb with E27 G45 5W LED bulbs, save 90% energy. Lifespan lasts up to 20,000 hours, Do not need to change bulbs often again.
- 【Easy to Install E27 ES Bulb】5W E27 Edison Screw light bulbs can immediately produce 450 lumens of light for full brightness in an instant, They give excellent light without being dazzling; the standard E27 base, can be easily fitted to E27 Edison screw lamp holder, you only need to screw the bulb into an empty socket within a few seconds, without any tools
- 【Warm White No Flicker】 E27small scew light bulbs with 3000K warm white light, creating bright and welcoming atmosphere in room, you can get a soft, relaxing and comfortable feeling .Be friendly for your eyes
- 【Wide Application】 High colour rendering (CRI > 80) provides vivid colour and extra warm light effect.E27 led bulbs are ideal for hallway, ceiling light, pendant fixture, chandelier, desk lamp, floor lamp, bedside table lamp, etc
- 【Warming Tips】E27 Edison Screw bulbs are not dimmable, do not use these bulbs with dimmer; Small Size (45mm x 83.1mm). Please check the dimensions of the bulb before purchasing. Boxes may vary due to packaging updates, however, it does not affect the quality of the product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095VQK4WB |
| Accepted Voltage Frequency | 100 to 240 Volts and 50 Hertz to 60 Hertz |
| Average Life Span | 20000 Hours |
| Best Sellers Rank | 6,354 in Lighting ( See Top 100 in Lighting ) 1,033 in LED Bulbs |
| Brand | Tailcas |
| Brand Name | Tailcas |
| Bulb Base | E27 |
| Bulb Diameter | 4.5 Centimetres |
| Bulb Shape Size | G40 |
| Bulb base | E27 |
| Bulb shape size | G40 |
| Color Rendering Index (CRI) | 80 |
| Color Temperature | 3000 Kelvin |
| Colour | Warm White |
| Connectivity Technology | USB |
| Control Method | App |
| Controller Type | Push Button |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 872 Reviews |
| EU Energy Efficiency Label | F |
| Incandescent Equivalent | 40 Watts |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 45W x 83H millimetres |
| Item Shape | Bulb |
| Light Color | Warm White |
| Light Output Maximum | 450 Lumens |
| Light Source Wattage | 5 Watts |
| Light Type | LED |
| Light type | LED |
| Manufacturer | Tailcas |
| Manufacturer Part Number | E27 |
| Material Type | Semiconductor Chips |
| Model Name | E27 [Ambiguous: may be model_number, not model_name] |
| Model Number | E27 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 40 Watts |
| Power Source | ac |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Features | NOT Dimmable |
| Special feature | NOT Dimmable |
| Style Name | E27-G45-5W |
| Type of Bulb | LED |
| UPC | 753208225514 |
| Unit Count | 6.0 count |
| Voltage | 240 Volts |
| Wattage | 40 watts |
| White Brightness | 450 Lumens |

## Images

![Tailcas E27 Screw Bulb 40W Equivalent, 5W ES LED Bulb Warm White 3000K, 450LM Small Edison Screw in Light Bulbs, Non Dimmable, G45 Golf Ball Energy Saving Light Bulb for Home Lamp, 6 Pack - Image 1](https://m.media-amazon.com/images/I/61pRekm3pkL.jpg)
![Tailcas E27 Screw Bulb 40W Equivalent, 5W ES LED Bulb Warm White 3000K, 450LM Small Edison Screw in Light Bulbs, Non Dimmable, G45 Golf Ball Energy Saving Light Bulb for Home Lamp, 6 Pack - Image 2](https://m.media-amazon.com/images/I/61GuJmnhHHL.jpg)
![Tailcas E27 Screw Bulb 40W Equivalent, 5W ES LED Bulb Warm White 3000K, 450LM Small Edison Screw in Light Bulbs, Non Dimmable, G45 Golf Ball Energy Saving Light Bulb for Home Lamp, 6 Pack - Image 3](https://m.media-amazon.com/images/I/51f+bzzErgS.jpg)
![Tailcas E27 Screw Bulb 40W Equivalent, 5W ES LED Bulb Warm White 3000K, 450LM Small Edison Screw in Light Bulbs, Non Dimmable, G45 Golf Ball Energy Saving Light Bulb for Home Lamp, 6 Pack - Image 4](https://m.media-amazon.com/images/I/713NZOmU3QS.jpg)
![Tailcas E27 Screw Bulb 40W Equivalent, 5W ES LED Bulb Warm White 3000K, 450LM Small Edison Screw in Light Bulbs, Non Dimmable, G45 Golf Ball Energy Saving Light Bulb for Home Lamp, 6 Pack - Image 5](https://m.media-amazon.com/images/I/71evjBcU-0S.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Warm glow
*by S***O on 29 December 2025*

Perfect little light bulbs fits perfectly in me floor standing lamp gives a nice warm glow not at all overpowering or too bright

### ⭐⭐⭐⭐⭐ Good bulbs
*by M***W on 24 July 2025*

Perfect bulbs, nice warm brightness too

### ⭐⭐⭐⭐ Nice bulbs but a tad less 'cool' in colour than others
*by A***K on 22 August 2025*

Nice little bulbs. The only reason I gave 4 starts is that they are slightly less 'cool' in colour than all my other bulbs.

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-08-13*