---
product_id: 419855235
title: "GU10 Long Neck LED Light Bulbs – 4.2W, Warm White (3000K), 36° Beam Angle – Energy Efficient Spotlight Bulbs – 6 Pack"
brand: "sylvania"
price: "B/.63"
currency: PAB
in_stock: true
url: https://www.desertcart.com.pa/products/419855235-gu10-long-neck-led-light-bulbs-4-2w-warm-white
store_origin: PA
region: Panama
---

# 36° focused beam angle 4.2W ultra-efficient power 3000K warm white glow GU10 Long Neck LED Light Bulbs – 4.2W, Warm White (3000K), 36° Beam Angle – Energy Efficient Spotlight Bulbs – 6 Pack

**Brand:** sylvania
**Price:** B/.63
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your space with smart, warm, and focused brilliance!

## Quick Answers

- **What is this?** GU10 Long Neck LED Light Bulbs – 4.2W, Warm White (3000K), 36° Beam Angle – Energy Efficient Spotlight Bulbs – 6 Pack by sylvania
- **How much does it cost?** B/.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/419855235-gu10-long-neck-led-light-bulbs-4-2w-warm-white)

## Best For

- sylvania enthusiasts

## Why This Product

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

## Key Features

- • **Dimmable Control:** Adjust brightness seamlessly to match your mood or task
- • **Long-Lasting Glow:** Reliable LED lifespan of up to 3 years keeps your space lit worry-free
- • **Precision Lighting:** 36° beam angle targets light exactly where you need it
- • **Warm Ambiance Creator:** 3000K color temperature delivers cozy, inviting warmth
- • **Energy-Smart Brilliance:** Consumes just 4.2 watts for bright, eco-friendly lighting

## Overview

The SYLVANIA Long Neck LED GU10 bulb offers a warm 3000K light with a precise 36° beam angle, delivering 420 lumens at just 4.2 watts. Its dimmable feature allows customizable ambiance, while the energy-efficient LED technology ensures up to 3 years of reliable use, making it a perfect blend of style, sustainability, and performance.

## Description

Sylvania GU10 Long Neck LED Light Bulbs – 4.2W, Warm White (3000K), 36° Beam Angle – Energy Efficient Spotlight Bulbs – 6 Pack

## Features

- Dimmable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SYLVANIA |
| Manufacturer | SYLVANIA |
| Product Dimensions | 16.4 x 16.4 x 13.1 cm; 270 g |
| Item model number | 0028585 |
| Part Number | 0028585 |
| Shape | Arbitrary(A) |
| Material | Glass |
| Voltage | 2.3E+2 Volts |
| Special features | Dimmable |
| Power and Plug Description: | electrical |
| Batteries included? | No |
| Batteries Required? | No |
| Type of Bulb | LED |
| Cap Type | GU10 |
| EU Energy Efficiency Label | 100 lumens per watt |
| Luminous Flux | 420 lumen |
| Wattage | 4.2 watts |
| Wattage | 4.2 Watts |
| Incandescent Equivalent | 4E+1 Watts |
| Colour Temperature | 2700 Kelvin |
| Colour Rendering Index (CRI) | 36 |
| Average Life | 3 Years |
| Beam Angle | 36 Degrees |
| Item Weight | 270 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** SYLVANIA
- **Light type:** LED
- **Special feature:** Dimmable
- **Wattage:** 4.2 watts
- **Bulb shape size:** MR16

## Images

![GU10 Long Neck LED Light Bulbs – 4.2W, Warm White (3000K), 36° Beam Angle – Energy Efficient Spotlight Bulbs – 6 Pack - Image 1](https://m.media-amazon.com/images/I/511e7ga+sPL.jpg)

## Frequently Bought Together

- SYLVANIA 6 X 0028585 Long Neck LED Light Bulb Gu10 36° 3000k Warm White - 4.2 Watt
- wolfcraft Suction Cup for Halogen Lamps I 5499000 I for The Effortless Replacement of Lamps
- SYLVANIA 6 X 0026585 Long Neck LED Light Bulb Gu10 36° 3000k Warm White - 4.2 Watt

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**Shop now:** [https://www.desertcart.com.pa/products/419855235-gu10-long-neck-led-light-bulbs-4-2w-warm-white](https://www.desertcart.com.pa/products/419855235-gu10-long-neck-led-light-bulbs-4-2w-warm-white)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-09*