---
product_id: 372456448
title: "Elco Lighting RP-1B Insulation Sensor"
price: "NZ$45"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/372456448-elco-lighting-rp-1b-insulation-sensor
store_origin: NZ
region: New Zealand
---

# Elco Lighting RP-1B Insulation Sensor

**Price:** NZ$45
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Elco Lighting RP-1B Insulation Sensor
- **How much does it cost?** NZ$45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/372456448-elco-lighting-rp-1b-insulation-sensor)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Full description not available

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Fixed 30+ year old Lightolier recessed light
  

*by A***R on Reviewed in the United States on January 26, 2021*

This insulation sensor fixed the 30+ year old Lightolier recessed light above my fireplace. For years we never used the light as it would turn on/off even after replacing it with a low wattage LED.Easy fix besides pulling the light down and working through a 6” hole. Pop the old one out of the electrical box, pop the new one in and splice some wires.Recommend this replacement part to anyone wanting to save there old recessed light and to maintain the safety sensor as it was originally intended.

### ⭐⭐⭐⭐⭐ 







  
  
    Replace the Part not the Whole Fixture
  

*by J***R on Reviewed in the United States on March 6, 2020*

Your drop ceiling light flicking on and off or won’t come on even though the circuit breaker is not tripped?  This sensor is the culprit.  They are standard in certain types of fixtures to detect overheat and cut off the light before causing a fire.  They can get cranky or fail open as they age.  The good news is they can be replaced without the need to get a whole new fixture.  Make sure you verify what you have before ordering.  To verify your problem is the sensor, temporarily bypass it and confirm the light comes on.

### ⭐⭐⭐⭐⭐ 







  
  
    Exact replacement for my vintage Lightolier fixture
  

*by M***R on Reviewed in the United States on October 18, 2020*

Installing was easy. The fixture itself was difficult to open and close! I was pleased to be able to extend the life of the existing recessed housing rather than replace.

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**Shop now:** [https://www.desertcart.nz/products/372456448-elco-lighting-rp-1b-insulation-sensor](https://www.desertcart.nz/products/372456448-elco-lighting-rp-1b-insulation-sensor)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-06-27*