---
product_id: 17518097
title: "9w Lamp Bulb, Spare Bulb for Sunsun Hw-303b 304b 404b Jup-01 Filter Cf400, Cf500, G23 2 Pin,"
brand: "marine color"
price: "7866 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/17518097-9w-lamp-bulb-spare-bulb-for-sunsun-hw-303b-304b
store_origin: HU
region: Hungary
---

# 8,000 hours lifespan 9W power efficiency UV filtration for water clarity 9w Lamp Bulb, Spare Bulb for Sunsun Hw-303b 304b 404b Jup-01 Filter Cf400, Cf500, G23 2 Pin,

**Brand:** marine color
**Price:** 7866 Ft
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate your aquarium’s future with clarity and power!

## Quick Answers

- **What is this?** 9w Lamp Bulb, Spare Bulb for Sunsun Hw-303b 304b 404b Jup-01 Filter Cf400, Cf500, G23 2 Pin, by marine color
- **How much does it cost?** 7866 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/17518097-9w-lamp-bulb-spare-bulb-for-sunsun-hw-303b-304b)

## Best For

- marine color enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Glow:** Reliable 8,000-hour lifespan keeps your aquatic world vibrant
- • **UV-Powered Clarity:** Restores optimal UV filtration for crystal-clear aquariums
- • **Seamless Compatibility:** Fits Sunsun HW-303B, 304B, 404B, JUP-01, CF400, CF500 & more
- • **Plug & Play Installation:** Effortless replacement with G23 2-pin design—no hassle, just shine
- • **Versatile Aquarium Essential:** Perfect for freshwater & marine setups, supporting healthy aquatic life

## Overview

This genuine 9W G23 2-pin lamp bulb is engineered as a perfect spare for popular Sunsun and other aquarium filters, delivering efficient UV filtration and consistent light output. With an 8,000-hour lifespan and easy installation, it enhances water clarity and supports healthy aquatic ecosystems in both freshwater and marine tanks.

## Description

Full description not available

## Features

- Genuine 9W G23 2-pin lamp bulb designed as a spare for Sunsun HW-303B, 304B, 404B, JUP-01, CF400, CF500 filters.
- Compatible with Tetra, Helix Max, Turbo-Twist, GreenFree, and JBJ Submariner aquarium systems.
- Easy installation and replacement, restores UV filtration and water clarity efficiently.
- Durable and long-lasting design, maintains consistent light output for optimal aquarium performance.
- Ideal for both freshwater and marine aquariums, supporting healthy aquatic life and plant growth.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00UF7CV9Q |
| Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz |
| Additional Features | UV |
| Best Sellers Rank | #20,020 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,144 in Light Bulbs |
| Brand Name | Marine Color |
| Bulb Base | G23 |
| Bulb Shape Size | JC |
| Color Rendering Index | 404 |
| Color Temperature | 3000 Kelvin |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Normal bulb |
| Control Method | Touch |
| Controller Type | Push Button |
| Customer Reviews | 4.5 out of 5 stars 1,774 Reviews |
| Efficiency | Energy Efficient |
| Frequency | 50 |
| Incandescent Equivalent Wattage | 60 Watts |
| Included Components | Bulb |
| Indoor Outdoor Usage | Indoor |
| Is Electric | Yes |
| Item Weight | 0.04 Kilograms |
| Light Color | White |
| Light Source Operating Life | 8000 Hours |
| Light Source Type | UV |
| Light Source Wattage | 9 Watts |
| Light Type | LED |
| Manufacturer | Sunsun |
| Material Type | Glass |
| Model Name | JM5--721--DE |
| Model Number | JM5--721--DE |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 9 Watts |
| Power Source | Corded Electric |
| Shape | Bulb |
| Specific Uses For Product | Aquarium |
| Specification Met | Energy Efficient, ENERGY STAR Certified |
| UPC | 701807979796 701807981157 |
| Unit Count | 1.0 Count |
| Voltage | 5 Volts |
| Wattage | 9 watts |

## Product Details

- **Brand:** Marine Color
- **Light Type:** LED
- **Special Feature:** UV
- **Wattage:** 9 watts
- **Bulb Shape Size:** JC

## Images

![9w Lamp Bulb, Spare Bulb for Sunsun Hw-303b 304b 404b Jup-01 Filter Cf400, Cf500, G23 2 Pin, - Image 1](https://m.media-amazon.com/images/I/716V4KO0A3L.jpg)

## Questions & Answers

**Q: What is the warranty of this bulb? I bought it on april, 2020 and it stop working already.**
A: I do not know the warranty but after two months of use I would say the bulb was defective!

**Q: Does this work for the sunsun filtration pump jup-01??**
A: yes it work with jup-01

**Q: Is this compatible with most uv boxes? i don’t know brand name of mine. it’s black and the light looks identical to yours**
A: yes it compatible most of UV box
please make sure your lighting socket is G23

**Q: Does this bulb fit the sunsun 703B? Looks simmilar just want to be sure**
A: It's will be fit sunsun as long as 9watts

## Frequently Bought Together

- Marine Color 9w Lamp Bulb, Spare Bulb for Sunsun Hw-303b 304b 404b Jup-01 Filter Cf400, Cf500, G23 2 Pin,
- AQUANEAT Replacement Canister Filter Pads Compatible with SUNSUN HW-304B/404B/704B/3000 CF500 Aquarium Filter Media Generic Floss
- AQUANEAT 16 pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss

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**Shop now:** [https://www.desertcart.hu/products/17518097-9w-lamp-bulb-spare-bulb-for-sunsun-hw-303b-304b](https://www.desertcart.hu/products/17518097-9w-lamp-bulb-spare-bulb-for-sunsun-hw-303b-304b)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-21*