---
product_id: 59313744
title: "GLS 40W Light Bulb ES / E27 - Pearl - 12v"
brand: "casell"
price: "FREE"
currency: GBP
in_stock: false
reviews_count: 1
url: https://www.desertcart.co.uk/products/59313744-gls-40w-light-bulb-es-e27-pearl-12v
store_origin: GB
region: United Kingdom
---

# 10,000 hrs lifespan 40W bright clarity 12V low voltage safe GLS 40W Light Bulb ES / E27 - Pearl - 12v

**Brand:** casell
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 💡 Illuminate your workspace with smart, lasting brilliance!

## Quick Answers

- **What is this?** GLS 40W Light Bulb ES / E27 - Pearl - 12v by casell
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/59313744-gls-40w-light-bulb-es-e27-pearl-12v)

## Best For

- casell enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Glow:** Up to 10,000 hours of reliable illumination keeps your workspace lit without frequent replacements.
- • **Frosted Pearl Finish:** Softens light output to reduce glare, creating a comfortable and professional ambiance.
- • **Universal E27 Screw Base:** Fits standard fixtures easily, making upgrades and replacements hassle-free.
- • **Effortless 12V Compatibility:** Perfectly designed for low-voltage setups, ideal for automotive and portable lighting needs.
- • **Energy Efficient Performance:** Consumes just 40 watts while delivering consistent brightness, saving energy and costs.

## Overview

The GLS 40W Light Bulb ES/E27 Pearl is a 12V energy-efficient incandescent bulb featuring a frosted finish for reduced glare. With a robust 10,000-hour lifespan and a universal E27 screw base, it’s ideal for automotive and low-voltage lighting applications, delivering reliable brightness while saving energy.

## Description

12v 40w E27 Pearl/Frosted

Review: GREAT FOR A WORK LIGHT - GREAT FOR A WORK LIGHT. juat screw into lead lamp and conect to 12 volt battery . safe to use to work on and under your car. I have user 12 volt lead lamp for aprox 30 years. this bulb is a great item

## Features

- Energy Efficient

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00HWSH18M |
| Average Life Span | 10000 Hours |
| Best Sellers Rank | 140,390 in Lighting ( See Top 100 in Lighting ) 1,574 in Incandescent Bulbs |
| Brand Name | CASELL |
| Bulb Base | E27 |
| Bulb Shape Size | A19 |
| Color Rendering Index (CRI) | 60 |
| Connectivity Technology | Infrared, NO, USB |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| EU Energy Efficiency Label | Energy Efficient |
| Is Electric | Yes |
| Item Shape | Arbitrary(A) |
| Light Source Wattage | 40 Watts |
| Manufacturer Part Number | GL1240ES-F-CA |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 40 Watts |
| Power Source | Corded Electric |
| Special Features | Energy Efficient |
| Type of Bulb | SCrew-in |
| Unit Count | 1.0 count |
| Voltage | 12 Volts |
| Wattage | 40 watts |
| White Brightness | 450 Lumens |

## Product Details

- **Brand:** CASELL
- **Bulb base:** E27
- **Bulb shape size:** A19
- **Special feature:** Energy Efficient
- **Wattage:** 40 watts

## Images

![GLS 40W Light Bulb ES / E27 - Pearl - 12v - Image 1](https://m.media-amazon.com/images/I/41JGYeFIoZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ GREAT FOR A WORK LIGHT
*by D***T on 3 February 2016*

GREAT FOR A WORK LIGHT. juat screw into lead lamp and conect to 12 volt battery . safe to use to work on and under your car. I have user 12 volt lead lamp for aprox 30 years. this bulb is a great item

## Frequently Bought Together

- GLS 40W Light Bulb ES / E27 - Pearl - 12v
- Vanke E27 Screw LED Bulb, Warm White 2700K Yellow Light, 60 Watts Equivalent, 9W ES Bulbs, Screw in Light Bulb, 806 Lumen, Non-Dimmable, Pack of 3

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**Shop now:** [https://www.desertcart.co.uk/products/59313744-gls-40w-light-bulb-es-e27-pearl-12v](https://www.desertcart.co.uk/products/59313744-gls-40w-light-bulb-es-e27-pearl-12v)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*