---
product_id: 166919108
title: "Caprock brand UVC replacement lamp/bulb compatible with TROJAN/VIQUA 602805- For use in C, D,D PLUS, UVMAX C, UMAC D + AND OTHER SYSTEMS but not made by TROJAN"
brand: "caprock"
price: "KD 0.48"
currency: KWD
in_stock: false
reviews_count: 4
url: https://www.desertcart.com.kw/products/166919108-caprock-brand-uvc-replacement-lamp-bulb-compatible-with-trojan-viqua
store_origin: KW
region: Kuwait
---

# 40W high-efficiency power Special 4-pin base for seamless fit EPA regulation compliant Caprock brand UVC replacement lamp/bulb compatible with TROJAN/VIQUA 602805- For use in C, D,D PLUS, UVMAX C, UMAC D + AND OTHER SYSTEMS but not made by TROJAN

**Brand:** caprock
**Price:** KD 0.48
**Availability:** ❌ Out of Stock

## Summary

> 💡 Illuminate your water safety with Caprock’s cutting-edge UV lamp!

## Quick Answers

- **What is this?** Caprock brand UVC replacement lamp/bulb compatible with TROJAN/VIQUA 602805- For use in C, D,D PLUS, UVMAX C, UMAC D + AND OTHER SYSTEMS but not made by TROJAN by caprock
- **How much does it cost?** KD 0.48 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/166919108-caprock-brand-uvc-replacement-lamp-bulb-compatible-with-trojan-viqua)

## Best For

- caprock enthusiasts

## Why This Product

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

## Key Features

- • **Precision 4-Pin Base:** Ensures flawless compatibility with multiple TROJAN/VIQUA systems
- • **Lightweight & Durable:** Only 5 ounces with robust plastic tubular design for easy handling
- • **Eco-conscious Compliance:** Meets EPA standards for safe, responsible use
- • **Plug-and-Play Convenience:** Corded electric power source means no batteries, no hassle
- • **Power-packed 40W Performance:** Delivers optimal UV intensity for superior water purification

## Overview

The Caprock 602805 UVC replacement lamp is a 40-watt, EPA-compliant tubular bulb featuring a special 4-pin base designed for seamless compatibility with TROJAN/VIQUA water purification systems (C, D, D PLUS, UVMAX C, UMAC D+). Lightweight and durable, this corded electric lamp offers reliable, eco-conscious UV performance to keep your water clean and safe.

## Description

This Caprock brand lamp is 100% compatible with the Trojan 602805 lamps selling at much higher prices, but not made by TROJAN. It measures 15.3 inches, excluding the 4 pins on the end of the lamp. It has a special black plastic 4 pin base. Its peak output is at 254nm (UV-C). The rated useful life is 10,000 hours. The lamp is used in these and other systems: Trojan UV Technologies 602727 Trojan UV Technologies 602805 Trojan UV Technologies 602810 Trojan UV Technologies 602880 Trojan UV Technologies C4 Trojan UV Technologies C4-V Trojan UV Technologies D4 Trojan UV Technologies D4 Plus Trojan UV Technologies D4-V Trojan UV Technologies D Plus Trojan UV Technologies UV 1416 Trojan UV Technologies UVMax C Trojan UV Technologies UVMax D This lamp is EPA regulation compliant All lamps listed are compatible with TROJAN brand UV products. We do not sell TROJAN brand lamps. All TROJAN brand names, trademarks and logos are property of TROJAN.

## Features

- Compatible with the 602805 lamp
- Special four pin base
- EPA regulation coompliant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Caprock |
| Part Number | 602805 |
| Item Weight | 5 ounces |
| Is Discontinued By Manufacturer | No |
| Finish | Black |
| Material | plastic |
| Shape | Tubular |
| Power Source | Corded Electric |
| Wattage | 40.00 |
| Special Features | Special 4 pin base |
| Usage | Lamp |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Caprock brand UVC replacement lamp/bulb compatible with TROJAN/VIQUA 602805- For use in C, D,D PLUS, UVMAX C, UMAC D + AND OTHER SYSTEMS but not made by TROJAN - Image 1](https://m.media-amazon.com/images/I/71FDpp5zFxL.jpg)
![Caprock brand UVC replacement lamp/bulb compatible with TROJAN/VIQUA 602805- For use in C, D,D PLUS, UVMAX C, UMAC D + AND OTHER SYSTEMS but not made by TROJAN - Image 2](https://m.media-amazon.com/images/I/31btcYTLvWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits the D4...
*by A***R on February 10, 2025*

Fit the D4 perfectly. Excellent bulb.

### ⭐⭐⭐⭐⭐ Good value!
*by P***I on April 1, 2024*

Works as described!

### ⭐⭐⭐⭐⭐ Perfect fit to D4 Viqua Unit
*by G***S on November 3, 2021*

After attempting to replace the bulb with another non Viqua branded unit and it failed to fit, I was hesitant to try another non branded Viqua bulb but the price was so reasonable I thought: why not.Went in the unit and plugged in perfectly. The unit easily reset for the year and now we are happy campers.Saved a bundle not purchasing the branded unit

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**Shop now:** [https://www.desertcart.com.kw/products/166919108-caprock-brand-uvc-replacement-lamp-bulb-compatible-with-trojan-viqua](https://www.desertcart.com.kw/products/166919108-caprock-brand-uvc-replacement-lamp-bulb-compatible-with-trojan-viqua)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-26*