---
product_id: 32496114
title: "Circle (4 Pack CFL Bulbs Direct Generic Replacement for Panasonic FDS18E35/4 18W 3500K Double Tube, 4 Pin G24q-2 Base, Compact Fluorescent Light Bulbs | 3500K Neutral White | Fits Panasonic WhisperLite Bathroom Fans FDS18E35/4 | 18W | Indoor | Electronic & Magnetic Ballast"
brand: "circle"
price: "€ 48.53"
currency: EUR
in_stock: true
reviews_count: 13
category: "Circle"
url: https://www.desertcart.be/products/32496114-circle-4-pack-cfl-bulbs-direct-generic-replacement-for-panasonic
store_origin: BE
region: Belgium
---

# 10,000 hours long-lasting life 18W power-saving brilliance Direct fit G24q-2 base Circle (4 Pack CFL Bulbs Direct Generic Replacement for Panasonic FDS18E35/4 18W 3500K Double Tube, 4 Pin G24q-2 Base, Compact Fluorescent Light Bulbs | 3500K Neutral White | Fits Panasonic WhisperLite Bathroom Fans FDS18E35/4 | 18W | Indoor | Electronic & Magnetic Ballast

**Brand:** circle
**Price:** € 48.53
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate smarter, last longer, and never miss a moment.

## Quick Answers

- **What is this?** Circle (4 Pack CFL Bulbs Direct Generic Replacement for Panasonic FDS18E35/4 18W 3500K Double Tube, 4 Pin G24q-2 Base, Compact Fluorescent Light Bulbs | 3500K Neutral White | Fits Panasonic WhisperLite Bathroom Fans FDS18E35/4 | 18W | Indoor | Electronic & Magnetic Ballast by circle
- **How much does it cost?** € 48.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/32496114-circle-4-pack-cfl-bulbs-direct-generic-replacement-for-panasonic)

## Best For

- circle enthusiasts

## Why This Product

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

## Key Features

- • **Balanced Brightness:** 3500K warm white light with an 82 CRI for professional-grade, eye-friendly ambiance.
- • **Plug & Play Perfect:** Seamlessly swap your old bulbs with the direct G24q-2 base fit—no hassle, just glow.
- • **Versatile Venue Ready:** From offices to healthcare, these bulbs elevate any indoor space with reliable, uniform lighting.
- • **Endurance You Can Trust:** 10,000 hours of consistent, maintenance-free lighting—because replacements are so last decade.
- • **Energy-Smart Illumination:** Slash your energy bills with 18W efficiency that rivals 150W incandescents.

## Overview

Circle’s 4-pack of 18W CFL bulbs offers energy-efficient, long-lasting lighting with a direct G24q-2 base replacement. Delivering 1200 lumens at a warm 3500K color temperature and 82 CRI, these bulbs provide consistent, professional-quality illumination ideal for commercial and residential indoor spaces. With a lifespan of 10,000 hours and compatibility across multiple fixtures, they reduce maintenance and energy costs while enhancing any environment.

## Description

Keep your commercial and residential spaces brightly illuminated with Circle PLC/CLC Compact Fluorescent Light Bulbs. Designed as reliable replacements for compatible compact fluorescent lamps, these bulbs provide consistent light output, energy-efficient performance, and long service life. Ideal for offices, retail stores, schools, healthcare facilities, and other indoor applications, Circle CFL bulbs help maintain dependable lighting while reducing maintenance needs. Available in multiple wattages, base configurations, and color temperatures to meet a wide range of fixture requirements.

Review: Good replacement light. - Easy to install and works well. Price was good.
Review: Pack of 4 too - Excellent price

## Features

- ENERGY-EFFICIENT LIGHTING – Delivers reliable illumination while consuming less energy than traditional incandescent alternatives.
- LONG-LASTING PERFORMANCE – Designed for extended service life to help reduce replacement frequency and maintenance costs.
- DIRECT REPLACEMENT BULB – Compatible with fixtures designed for matching PLC/CLC compact fluorescent lamps and base types.
- CONSISTENT LIGHT OUTPUT – Provides dependable brightness and uniform illumination for commercial and residential environments.
- VERSATILE APPLICATIONS – Ideal for offices, schools, retail stores, healthcare facilities, hospitality settings, and other indoor lighting applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01J6JUI1G |
| Accepted Voltage Frequency | 100 to 240 Volts and 50 Hertz to 60 Hertz |
| Additional Features | Energy Efficient |
| Best Sellers Rank | #3,680 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Fluorescent Tubes |
| Brand | Circle |
| Brand Name | Circle |
| Bulb Base | G4 |
| Bulb Shape Size | T4 |
| Color | 3500k |
| Color Rendering Index | 82.0 |
| Color Temperature | 3500 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.2 out of 5 stars 3,661 Reviews |
| Efficiency | 66.67 lumens per watt |
| Incandescent Equivalent Wattage | 150 Watts |
| Included Components | (4) Light Bulbs |
| Indoor Outdoor Usage | Indoor |
| Item Weight | 0.62 Pounds |
| Light Color | White |
| Light Source Operating Life | 10000 Hours |
| Light Source Type | CFL |
| Light Source Wattage | 18 Watts |
| Light Type | CFL |
| Manufacturer | Circle |
| Manufacturer Part Number | CF18DD/E/35 |
| Material Type | Glass |
| Model Name | PCL-CLC 18W |
| Model Number | PCL-CLC Parent |
| Number of Items | 4 |
| Package Quantity | 4 |
| Power Consumption | 18 Watts |
| Power Source | Corded Electric |
| Shape | Tubular(T) |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Energy Efficient |
| Specific Uses For Product | Lamp |
| Specification Met | compact fluorescent light bulb specifications met |
| UPC | 030465242080 |
| Unit Count | 4.0 Count |
| Voltage | 120 Volts |
| Wattage | 18 watts |
| White Brightness | 1200 Lumens |

## Product Details

- **Brand:** Circle
- **Bulb Shape Size:** T4
- **Light Type:** CFL
- **Special Feature:** Energy Efficient
- **Wattage:** 18 watts

## Images

![Circle (4 Pack CFL Bulbs Direct Generic Replacement for Panasonic FDS18E35/4 18W 3500K Double Tube, 4 Pin G24q-2 Base, Compact Fluorescent Light Bulbs | 3500K Neutral White | Fits Panasonic WhisperLite Bathroom Fans FDS18E35/4 | 18W | Indoor | Electronic & Magnetic Ballast - Image 1](https://m.media-amazon.com/images/I/51nkyxLHXlL.jpg)

## Available Options

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

## Questions & Answers

**Q: If the tabs for the connection do not match the original Panasonic, will amazon accept the return?**
A: I had the same problem as you both. The sticker on the box said G24q - 2 base as advertised and like the Panasonic, but the actual cardboard box said G24q - 1 base and the product was not what was advertised and was therefore useless as it does not fit my light fixture. I had to call Amazon to help as this is a non-refundable item. Hopefully this seller can get its act together before Amazon gives em the ol boot.

**Q: Hello, would anyone know if this fits a panasonic fv-lp003?  it wasn't listed in the description.  thanks!**
A: No they did not work in my Panasonic exhaust fan model FV-LP003. Two of them did nothing, the other 2 flickered like a strobe light. Then to top it off, 3 of the 4 shattered when I attempted to remove (carefully). Garbage and lost .

**Q: Is there a ballast needed? The reason I ask is - they new replacements do not come on. Is there a need to seat them really firmly?**
A: All I did was take out the old bulbs and carefully replace them.  The new bulbs had I think 4 prongs and I made sure the 4 prongs went all the way in and were seated perfectly.   That's all I know. . . .

**Q: Are fds18e35/4 18w 3500k double tube, 4 pin g24q-2 base, compact fluorescent light bulbs compatible with model fv-lp003 i purchase 3 none seem to work**
A: I can't answer this question. I bought the fds18e35/4 bulbs to replace the original bulbs in a 10 year old Panasonic Ventilating Fan (Model FV-08VQL4), and they worked perfectly. I have no information on the replacement bulbs for the fv-lp003 Model.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good replacement light.
*by D***Z on May 19, 2026*

Easy to install and works well. Price was good.

### ⭐⭐⭐⭐⭐ Pack of 4 too
*by D***D on July 16, 2026*

Excellent price

### ⭐⭐⭐⭐ Reasonably priced bulbs that fit and work as expected
*by U***K on July 11, 2026*

These are not the lowest priced, but they fit and work nicely as replacements for my GE & Sylvania bulbs. Their color temperature and brightness are very similar to my old ones, but I don’t know about the lifespan yet. However, given the price differences, I can accept slightly shorter term.

## Frequently Bought Together

- PLC-18W 835, 4 Pin G24q-2, 18 Watt Double Tube, Compact Fluorescent Light Bulb, Replaces Sylvania 20672 (3500K - Neutral White)
- SYLVANIA Incandescent Light Bulb, C7, 4W, Candelabra Base, 15 Lumens, 2850K, Non-Dimmable, Clear, Soft White - 4 Pack (13549)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-27*