---
product_id: 66512784
title: "4W B22 Bayonet LED Filament Candle Light Bulb,2700K Warm White 400LM,C35 Shape Bullet Top,40W Incandescent Equivalent,Non-dimmable,4 Pack"
brand: "lamsky"
price: "24370CFA"
currency: XOF
in_stock: true
reviews_count: 11
category: "Lamsky"
url: https://www.desertcart.sn/products/66512784-4w-b22-bayonet-led-filament-candle-light-bulb-2700k-warm
store_origin: SN
region: Senegal
---

# 4W ultra-efficient LED power 2700K warm white glow 90% energy savings vs incandescent 4W B22 Bayonet LED Filament Candle Light Bulb,2700K Warm White 400LM,C35 Shape Bullet Top,40W Incandescent Equivalent,Non-dimmable,4 Pack

**Brand:** lamsky
**Price:** 24370CFA
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your lifestyle with vintage vibes and future-ready efficiency!

## Quick Answers

- **What is this?** 4W B22 Bayonet LED Filament Candle Light Bulb,2700K Warm White 400LM,C35 Shape Bullet Top,40W Incandescent Equivalent,Non-dimmable,4 Pack by lamsky
- **How much does it cost?** 24370CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/66512784-4w-b22-bayonet-led-filament-candle-light-bulb-2700k-warm)

## Best For

- lamsky enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last, Guaranteed:** Over 20,000 hours of reliable illumination backed by a 2-year unlimited warranty—because quality matters.
- • **Eco-Friendly & Wallet-Smart:** Slash your energy bills by up to 90% while embracing mercury-free, environmentally conscious lighting.
- • **Universal Voltage Stability:** Seamlessly works from 85V to 265V, ensuring consistent performance even in fluctuating power conditions.
- • **Brilliant Warmth at Just 4 Watts:** Experience cozy 2700K warm white light with 400 lumens brightness, perfect for creating inviting atmospheres.
- • **Vintage Elegance Meets Modern Efficiency:** Classic filament design with crystal-clear glass for that timeless ambiance in your chic spaces.

## Overview

The Lamsky 4W B22 LED Filament Candle Light Bulb delivers a warm 2700K glow with 400 lumens brightness, replacing traditional 40W incandescent bulbs while saving 90% energy. Featuring a stylish vintage filament design encased in ultra-clear glass, it’s mercury-free and environmentally friendly. Designed for stable operation across 85-265V, it offers a long lifespan of 20,000+ hours and comes with a 2-year warranty, making it ideal for chandeliers, pendant lights, and decorative indoor settings.

## Description

Specification: Lamsky C35 B22 Base LED Filament Bulb Base Type:B22 Wattage: 4W Type of Bulb: LED Voltage:85-265 Volts Color Rendering Index:(CRI) ≥80 Dimmable: No Luminous Flux:400 Lumen Incandescent Equivalent 40 Watts Color Temperature:2700K Warm WhiteRated Lifetime: 20,000h Warranty: 2 year Applications:Applicable to home lighting, hotel,shop, mall, bar, coffee,restaurant, etc. Perfect as candelabra led,led chandelier bulb,type b light bulb, ceiling fan bulbs,candle light bulbs, 40 watt light bulb, 40 watt candelabra bulbs,40 watt led candelabra bulbs, B22 40 watt bulb,etc Package Included: 4x LED B22 4W Filament Bulbs Warm White 2700K If for any reason you are not happy with any product by us,please do not hesitate to contact us and will do our best to solve your problem asap!

Review: LED. - I used those in replacement to my old incandescent bulbs. They are bright and considerably reduce your energy consumption.
Review: Ande - Fits perfectly, bright light, good quality

## Features

- Excellent Performance. Gives off 2700K Warm White and output high brightness of 400lm,replace 40W Incandescent Bulb by 4W Filament LED Bulb, effectively save 90% energy.
- Beautiful vintage design,ultra-thin crystal,clear glass with high transmittance.Mercury-free,No UV,environmentally friendly,meet your green life requirements.Great suit for chandeliers,pendant lighting,coffee shops,drawing room,showroom,decorative illumination at home and public areas.etc
- Made of premium materials.Built-in high quality led filament features high performance heat-dissipating.and 24 hours aging test to ensure each product you receive can work perfectly
- Stable Voltage:Lamsky B22 LED Bulb can work well within a range of AC85-265V. No worry about any damage caused by voltage fluctuation. Using better electronic components to be more stable.
- HIGH QUALITY: All of our candle lights are complied with CE, RoHS certification and backed up 2-Year Unlimited Warranty! Reduce re-lamp frequency with guaranteed lifespan of 20000+ rated hours.Lamsky 2-year warranty to guarantee the product quality.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B8RT1KZ |
| Accepted Voltage Frequency | 100 to 240 Volts and 50 Hertz to 60 Hertz |
| Additional Features | Not Dimmable |
| Best Sellers Rank | #99,677 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4,673 in LED Bulbs |
| Brand | Lamsky |
| Brand Name | Lamsky |
| Bulb Base | E26 |
| Bulb Shape Size | A23 |
| Color | 4w-4pack-2700k |
| Color Rendering Index | 80 |
| Color Temperature | 2700 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.4 out of 5 stars 96 Reviews |
| Efficiency | High Efficiency |
| Incandescent Equivalent Wattage | 40 Watts |
| Indoor Outdoor Usage | Indoor |
| Light Color | Warm White |
| Light Output Maximum | 400 Lumens |
| Light Source Operating Life | 20000 Hours |
| Light Source Type | Led |
| Light Source Wattage | 4 Watts |
| Light Type | LED |
| Manufacturer | Luochen |
| Material Type | Glass |
| Number of Items | 4 |
| Power Consumption | 4 Watts |
| Power Source | Corded Electric |
| Shape | Bulb |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Not Dimmable |
| Specific Uses For Product | Chandeliers,Pendant |
| Specification Met | CE, RoHS |
| Style Name | 4W-4Pack |
| UPC | 711531976619 |
| Unit Count | 4 Count |
| Voltage | 120 Volts |
| Wattage | 4.00 |
| White Brightness | 400 Lumens |

## Product Details

- **Brand:** Lamsky
- **Bulb Shape Size:** A23
- **Light Type:** LED
- **Special Feature:** Not Dimmable
- **Wattage:** 4.00

## Images

![4W B22 Bayonet LED Filament Candle Light Bulb,2700K Warm White 400LM,C35 Shape Bullet Top,40W Incandescent Equivalent,Non-dimmable,4 Pack - Image 1](https://m.media-amazon.com/images/I/41wDVwCOKzL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the length of the bulb itself?**
A: Total length from tip to bottom of base 2.5 inches.  Metal 1 inch, glass 2.5.

**Q: Are these safe to use in the USA on your typical house outlet?**
A: Yes. I use them with UK lamps in the US. The description says "Stable Voltage:Lamsky B22 LED Bulb can work well within a range of AC85-265V. No worry about any damage caused by voltage fluctuation". I like them very much.

**Q: What are the dimensions of the bulb, both height of base and height of filament enclosure?**
A: 1” metal base, 4.25” glass part

**Q: Is this a 12 volt bulb?**
A: Thank you for contacting us.The input voltage of this B22 bulb is AC 85-265V,not suitable for 12V low voltage circuit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ LED.
*by O***A on October 22, 2023*

I used those in replacement to my old incandescent bulbs. They are bright and considerably reduce your energy consumption.

### ⭐⭐⭐⭐ Ande
*by A***E on January 20, 2026*

Fits perfectly, bright light, good quality

### ⭐⭐⭐⭐⭐ Nice warm light
*by R***E on December 28, 2024*

These 60w equivalent bulbs produce a much more warmer yellow tone into the room (without a lampshade) than your typical USA E27 warm light bulbs. They are not an "in your face" bright light, but instead, sets more of a "romantic" mood/tone. I recently brought home this 1910's light fixture from England which had the original B22 lamp socket. I had difficulty finding B22 light bulbs in our local stores, so Amazon to the rescue. I've ordered and tried the Corn Cob 100w daylight equivalent bulbs which were so bright that I felt like I was looking directly into the sun.. And I purchased B22 to USA E27 adapter so I could use American bulbs, but found regardless of wattage the light output seemed a bit harsh though the crystals of this fixture. The color of the bulbs in my space allows me to leave the light on without putting too much brightness into the room. The bulbs would probably not be suitable for reading lamps or for areas that require bright light. They are more of a hall table light.

## Frequently Bought Together

- Lamsky 4W B22 Bayonet LED Filament Candle Light Bulb,2700K Warm White 400LM,C35 Shape Bullet Top,40W Incandescent Equivalent,Non-dimmable,4 Pack
- LENCENT UK to US America Plug Adapter, 2 Pack Grounded USA Visitors Travel Converter, Converts All Type G Plugs from United Kingdom UK Singapore Malaysia UAE Ireland Malta Hongkong and etc. (Type B)
- 4 Pack Universal Adapter, Europe to US Plug Travel Adapters (White)

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**Shop now:** [https://www.desertcart.sn/products/66512784-4w-b22-bayonet-led-filament-candle-light-bulb-2700k-warm](https://www.desertcart.sn/products/66512784-4w-b22-bayonet-led-filament-candle-light-bulb-2700k-warm)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-23*