---
product_id: 580739274
title: "Satco S4721 130V DC Bayonet Base 25-Watt T8 Light Bulb, Clear"
brand: "satco"
price: "₨433"
currency: LKR
in_stock: false
url: https://www.desertcart.lk/products/580739274-satco-s4721-130v-dc-bayonet-base-25-watt-t8-light
store_origin: LK
region: Sri Lanka
---

# 2500 hrs lifespan 25W bright clarity Bayonet base fit Satco S4721 130V DC Bayonet Base 25-Watt T8 Light Bulb, Clear

**Brand:** satco
**Price:** ₨433
**Availability:** ❌ Out of Stock

## Summary

> 💡 Illuminate your space with timeless clarity and effortless style!

## Quick Answers

- **What is this?** Satco S4721 130V DC Bayonet Base 25-Watt T8 Light Bulb, Clear by satco
- **How much does it cost?** ₨433 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/580739274-satco-s4721-130v-dc-bayonet-base-25-watt-t8-light)

## Best For

- satco enthusiasts

## Why This Product

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

## Key Features

- • **Crystal-clear finish:** Enhances the natural warmth of 2700K color temperature, creating inviting and cozy atmospheres.
- • **Fully dimmable design:** Customize your lighting mood effortlessly with smooth dimming compatibility for versatile ambiance control.
- • **Perfect 25-Watt power:** Delivers optimal brightness with 190 lumens, ideal for accent lighting in cabinets, appliances, and signage.
- • **Seamless bayonet base:** Easy to install with a secure BA15d bayonet base, ensuring a snug fit and hassle-free replacement.
- • **Long-lasting brilliance:** Enjoy up to 2500 hours of reliable, consistent lighting that keeps your space illuminated without frequent replacements.

## Overview

The Satco S4721 is a 25-watt T8 incandescent light bulb featuring a clear finish and a bayonet (BA15d) base for easy installation. It emits 190 lumens at a warm 2700K color temperature, providing cozy, inviting light. Rated for 2500 hours of use and fully dimmable, it’s perfect for accent lighting in curio cabinets, appliances, and signage.

## Description

Can be used in curio cabinets, picture lights, appliances, outdoor signs, and scoreboards. Completely dimmable. No. S4720: Use: Appliance, Watts: 25W, Bulb Finish: Clear, Lumens: 190 Lumens, Color Temperature: 2700K, Bulb Shape: T8, Base Type: Intermediate, Life in Hours: 2500 Hrs, Volts: 130V, Maximum Overall Length (MOL): 2-3/5 In., Energy Star Rated?: No, Pkg Qty: 1, Package Type: Card No. S4721: Use: Appliance, Watts: 25W, Bulb Finish: Clear, Lumens: 190 Lumens, Color Temperature: 2700K, Bulb Shape: T8, Base Type: BA15d, Life in Hours: 2500 Hrs, Volts: 120V, Maximum Overall Length (MOL): 2-3/5 In., Energy Star Rated?: No, Pkg Qty: 1, Package Type: Card

## Features

- 2500 average rated hours
- 25-Watt DC bayonet base
- Clear light bulb

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 12.7 x 7.62 x 3.18 cm; 0.28 g |
| Specific uses | Lamp |
| Finish types | Clear |
| Specification met | ROHS Compliant |
| Number of pieces | 1 |
| Batteries required | No |
| Included components | Satco S4721 Bayonet Light Bulb in Light finish, 2.63 inches |
| Item weight | 0.01 Ounces |

## Product Details

- **Brand:** Satco
- **Light type:** Incandescent
- **Special feature:** 2500 average rated hours
- **Wattage:** 25 watts
- **Bulb shape size:** T8

## Images

![Satco S4721 130V DC Bayonet Base 25-Watt T8 Light Bulb, Clear - Image 1](https://m.media-amazon.com/images/I/61AG5uhHIGL.jpg)

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**Shop now:** [https://www.desertcart.lk/products/580739274-satco-s4721-130v-dc-bayonet-base-25-watt-t8-light](https://www.desertcart.lk/products/580739274-satco-s4721-130v-dc-bayonet-base-25-watt-t8-light)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-07*