---
product_id: 24899738
title: "Best BAL500 350 to 450 Lumens 120/277v Fluorescent Emergency Ballast"
brand: "best lighting"
price: "3914465₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/24899738-best-bal500-350-to-450-lumens-120-277v-fluorescent-emergency
store_origin: VN
region: Vietnam
---

# 90 min emergency 350-450 Lumens 120/277v compatible Best BAL500 350 to 450 Lumens 120/277v Fluorescent Emergency Ballast

**Brand:** best lighting
**Price:** 3914465₫
**Availability:** ✅ In Stock

## Summary

> 💡 Light Up Your Safety Game!

## Quick Answers

- **What is this?** Best BAL500 350 to 450 Lumens 120/277v Fluorescent Emergency Ballast by best lighting
- **How much does it cost?** 3914465₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/24899738-best-bal500-350-to-450-lumens-120-277v-fluorescent-emergency)

## Best For

- best lighting enthusiasts

## Why This Product

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

## Key Features

- • **Retrofit Ready:** UL Listed for seamless retrofit and field installation.
- • **Damp Location Approved:** UL924 Listed, ensuring safety in damp environments.
- • **Switched or Unswitched:** Compatible with both switched and unswitched fixtures for ultimate flexibility.
- • **Illuminate with Confidence:** Experience a minimum of 90 minutes of reliable emergency lighting.
- • **Versatile Installation Options:** Easily install inside, on top, or remotely from your fixture.

## Overview

The Best BAL500 Emergency Ballast delivers a powerful 350 to 450 lumens of illumination for a minimum of 90 minutes, ensuring safety during power outages. Its versatile installation options and compatibility with both switched and unswitched fixtures make it a top choice for any setting. With UL924 and UL listings, this ballast is designed for damp locations and easy retrofitting, making it a reliable addition to your emergency lighting solutions.

## Description

Best BAL500 350 to 450 Lumens 120/277v Fluorescent Emergency Ballast

## Features

- Provides a minimum of minimum of 90 minutes of emergency illumination
- Can be installed inside, on top or in remote of fixture
- Can be used in both switched and unswitched fixtures
- UL924 Listed for damp location
- UL Listed for Retrofit/Field installation

## Product Details

- **Brand:** Best Lighting
- **Light Type:** Fluorescent
- **Special Feature:** Energy Efficient
- **Wattage:** 40 watts
- **Bulb Shape Size:** T8

## Images

![Best BAL500 350 to 450 Lumens 120/277v Fluorescent Emergency Ballast - Image 1](https://m.media-amazon.com/images/I/51LT+EAI7UL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/24899738-best-bal500-350-to-450-lumens-120-277v-fluorescent-emergency](https://www.desertcart.vn/products/24899738-best-bal500-350-to-450-lumens-120-277v-fluorescent-emergency)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-23*