---
product_id: 35526072
title: "Keystone KTEB-432RIS-1-TP-SL 4 Lamp F32T8 120V Electronic Ballast Technologies"
brand: "keystone"
price: "€ 35.71"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/35526072-keystone-kteb-432ris-1-tp-sl-4-lamp-f32t8-120v
store_origin: IE
region: Ireland
---

# Keystone KTEB-432RIS-1-TP-SL 4 Lamp F32T8 120V Electronic Ballast Technologies

**Brand:** keystone
**Price:** € 35.71
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Keystone KTEB-432RIS-1-TP-SL 4 Lamp F32T8 120V Electronic Ballast Technologies by keystone
- **How much does it cost?** € 35.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/35526072-keystone-kteb-432ris-1-tp-sl-4-lamp-f32t8-120v)

## Best For

- keystone enthusiasts

## Why This Product

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

## Description

Keystone 4-lamp T8 linear fluorescent ballast for residential applications. Works with 2ft and 4ft fluorescent tubes with 110/120V power

## Product Details

- **Brand:** Keystone
- **Light Type:** Fluorescent
- **Special Feature:** Instant On
- **Wattage:** 32 watts
- **Bulb Shape Size:** B17

## Images

![Keystone KTEB-432RIS-1-TP-SL 4 Lamp F32T8 120V Electronic Ballast Technologies - Image 1](https://m.media-amazon.com/images/I/61acOM37N3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exact replacement
*by D***L on December 25, 2024*

Excellent ballast. Same make and model. Common among lighting manufacturersA+

### ⭐⭐⭐⭐⭐ would buy from supplier (Supreme Lighting NYC) again
*by A***R on January 3, 2024*

I replaced ballast in existing light fixture, rather then, buying new light fixture. Ballast was Installed in place and spliced wiring with wire nuts. Received from USPS usps before expected. I would buy from supplier (Supreme Lighting NYC) again. Working great.

### ⭐⭐⭐⭐⭐ Inexpensive ballast, easy to install, works like a charm.
*by J***O on June 7, 2017*

During a recent storm, a power spike crippled the distribution system in our area and caused damage to appliances, fixtures and home products. The ballast in our main kitchen light was fried by the power spike. I purchased the Keystone Technologies ballast as a direct replacement for the one in the fixture. I was easy to install (just follow the color coded wire diagram) and fit exactly in the same spot as the old ballast. The wires were longer than needed to reach both ends of the fixture, so I trimmed them and kept the extra wire for future projects. Repair of the old ballast was not possible due to the encapsulation of the electrical components in a potting material. In addition to the direct fit of the ballast, it was lighter in weight than the original, which was also made by Keystone Technologies.

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**Shop now:** [https://www.desertcart.ie/products/35526072-keystone-kteb-432ris-1-tp-sl-4-lamp-f32t8-120v](https://www.desertcart.ie/products/35526072-keystone-kteb-432ris-1-tp-sl-4-lamp-f32t8-120v)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-24*