---
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: "¥6063"
currency: JPY
in_stock: true
category: "Lamsky"
url: https://www.desertcart.jp/products/66512784-4w-b22-bayonet-led-filament-candle-light-bulb-2700k-warm
store_origin: JP
region: Japan
---

# 20,000h lifespan 4W power, 90% energy saving 2700K warm white glow 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:** ¥6063
**Availability:** ✅ In Stock

## Summary

> ✨ Light up your world with vintage vibes and next-gen 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?** ¥6063 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/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

- • **Eco-Friendly & Safe:** Mercury-free, no UV emissions, and RoHS certified for a greener, healthier environment.
- • **Energy-Smart Brilliance:** Consumes just 4W while delivering the brightness of a 40W incandescent bulb—save 90% on energy bills.
- • **Reliable Performance, Always:** Stable voltage operation from 85-265V ensures flicker-free lighting even in fluctuating power conditions.
- • **Long-Lasting Glow with Peace of Mind:** Rated for 20,000 hours and backed by a 2-year unlimited warranty—light up your life worry-free.
- • **Vintage Elegance Meets Modern Efficiency:** Ultra-thin crystal clear glass with a timeless filament design that elevates any space.

## Overview

The Lamsky 4W B22 LED Filament Candle Light Bulb offers a warm 2700K glow with 400 lumens brightness, perfectly replicating a 40W incandescent bulb while saving 90% energy. Featuring a stylish vintage filament design encased in ultra-clear glass, it’s mercury-free, RoHS certified, and built to last 20,000 hours. Ideal for chandeliers, pendant lights, and decorative settings, it operates reliably across 85-265V and comes in a convenient 4-pack with a 2-year warranty.

## 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!

## 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 | #42,074 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,296 in LED Bulbs |
| 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 4.4 out of 5 stars (36) |
| Incandescent Equivalent Wattage | 40 watts |
| Included Components | LED light bulbs |
| 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 |
| 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 |
| White Brightness | 400 lumens |

## Product Details

- **Brand:** Lamsky
- **Bulb Shape Size:** A23
- **Light Type:** LED
- **Special Feature:** Not Dimmable
- **Wattage:** 4

## 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.

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

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-12*