---
product_id: 455529413
title: "B4U Lava Lamp Bulb 30W, 4 Pack R39 Reflector Bulbs, E14 Dimmable Small Edison Screw SES Spot Light Bulbs, 310 Lumens, Warm White 2700K, 230V"
brand: "b4u"
price: "22814CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/455529413-b4u-lava-lamp-bulb-30w-4-pack-r39-reflector-bulbs
store_origin: SN
region: Senegal
---

# 30W power for perfect lava flow Fully dimmable for mood control Warm 2700K glow for cozy ambiance B4U Lava Lamp Bulb 30W, 4 Pack R39 Reflector Bulbs, E14 Dimmable Small Edison Screw SES Spot Light Bulbs, 310 Lumens, Warm White 2700K, 230V

**Brand:** b4u
**Price:** 22814CFA
**Availability:** ✅ In Stock

## Summary

> 🔥 Light up your vibe, keep the lava alive! 🔥

## Quick Answers

- **What is this?** B4U Lava Lamp Bulb 30W, 4 Pack R39 Reflector Bulbs, E14 Dimmable Small Edison Screw SES Spot Light Bulbs, 310 Lumens, Warm White 2700K, 230V by b4u
- **How much does it cost?** 22814CFA 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/455529413-b4u-lava-lamp-bulb-30w-4-pack-r39-reflector-bulbs)

## Best For

- b4u enthusiasts

## Why This Product

- Trusted b4u brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Warm Ambient Glow:** 2700K warm white light creates a soothing, inviting atmosphere perfect for any stylish space.
- • **Effortless Lava Flow:** Precisely engineered 30W power gently warms wax for that iconic mesmerizing motion.
- • **Customizable Lighting:** 100% dimmable with most dimmer switches—set your vibe from bright focus to chill lounge.
- • **Seamless Compatibility:** Standard E14 SES screw base fits most lava lamps and decorative fixtures with ease.
- • **Long-Lasting Performance:** Rated for 2000 hours of continuous use, keeping your lava lamp glowing night after night.

## Overview

This 4-pack of 30W R39 reflector bulbs features a standard E14 SES base, delivering 310 lumens of warm 2700K light. Fully dimmable and designed specifically to keep your lava lamp’s wax flowing smoothly, these bulbs offer up to 2000 hours of reliable, cozy illumination—perfect for creating that nostalgic yet trendy ambiance in any modern living or work space.

## Description

Lava Lamp Bulb 30W, 4 Pack R39 Reflector Bulbs, Dimmable Small Edison Screw SES Spot Light Bulbs, 310 Lumens, Warm White 2700K, 230V

## Features

- These R39 bulbs have an E14 screw-in fitting and will gently warm the wax inside your lamp to keep the lava flowing.
- Standard R39 reflector shape and E14 screw base, replacement bulbs for lava lamps, and other decorative lighting accessories.
- Dimmable: 100% dimmable and suitable for touch lamps and lava lamps, compatible with the most dimmer switch on the market.
- Size: 69mm (H) X 39mm (W). Perfect for lava lamps, cabinets, and other light fixtures.
- Average rated life 2000 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | B4U |
| Manufacturer | Brightfour |
| Product Dimensions | 3.9 x 3.9 x 6.9 cm; 70 g |
| Item model number | FUK4R39E1430WP4 |
| Part Number | FUK4R39E1430WP4 |
| Number of Items | 1 |
| Colour | 30w |
| Shape | Reflector(R) |
| Material | Glass |
| Finish types | Wax |
| Voltage | 230 Volts |
| Specific Uses | Decoration |
| Special features | bulbs for lava lamps |
| Power and Plug Description: | electrical |
| Batteries Required? | No |
| Type of Bulb | SES |
| Cap Type | E14 |
| EU Energy Efficiency Label | 10.33 lumens per watt |
| Luminous Flux | 300 Lumen |
| Wattage | 30 watts |
| Wattage | 30 Watts |
| Incandescent Equivalent | 3E+1 Watts |
| Bulb Features | Dimmable |
| Colour Temperature | 2700 Kelvin |
| Colour Rendering Index (CRI) | 80 |
| Average Life | 2000 Hours |
| Average Life | 2000 Hours |
| Item Weight | 70 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** B4U
- **Light type:** Incandescent
- **Special feature:** bulbs for lava lamps
- **Wattage:** 30 watts
- **Bulb base:** E14

## Images

![B4U Lava Lamp Bulb 30W, 4 Pack R39 Reflector Bulbs, E14 Dimmable Small Edison Screw SES Spot Light Bulbs, 310 Lumens, Warm White 2700K, 230V - Image 1](https://m.media-amazon.com/images/I/51rhGTDkAjL.jpg)

## Available Options

This product comes in different **Colour Name** options.

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**Shop now:** [https://www.desertcart.sn/products/455529413-b4u-lava-lamp-bulb-30w-4-pack-r39-reflector-bulbs](https://www.desertcart.sn/products/455529413-b4u-lava-lamp-bulb-30w-4-pack-r39-reflector-bulbs)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-05-22*