---
product_id: 281916310
title: "SYLVANIA EFR 64634 150w 15v HLX GZ6.35 Bipin Halogen light bulb"
brand: "osram"
price: "₨9892"
currency: LKR
in_stock: true
reviews_count: 5
category: "Osram"
url: https://www.desertcart.lk/products/281916310-sylvania-efr-64634-150w-15v-hlx-gz6-35-bipin-halogen
store_origin: LK
region: Sri Lanka
---

# 50-hour rated life 150W high power output 6500K crisp white light SYLVANIA EFR 64634 150w 15v HLX GZ6.35 Bipin Halogen light bulb

**Brand:** osram
**Price:** ₨9892
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate your precision — don’t settle for less in critical moments!

## Quick Answers

- **What is this?** SYLVANIA EFR 64634 150w 15v HLX GZ6.35 Bipin Halogen light bulb by osram
- **How much does it cost?** ₨9892 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/281916310-sylvania-efr-64634-150w-15v-hlx-gz6-35-bipin-halogen)

## Best For

- osram enthusiasts

## Why This Product

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

## Key Features

- • **Compact MR16 GZ6.35 Base:** Easy installation in specialized equipment with secure bipin fitting
- • **Reliable 50-Hour Lifespan:** Long-lasting performance reduces downtime and replacements
- • **Energy Efficient Halogen Power:** Delivers bright illumination with optimized energy use
- • **Perfect PHILIPS 6423 Replacement:** Seamlessly fits and performs as a trusted industry standard
- • **Precision Medical Grade Lighting:** Engineered for critical medical and scientific applications

## Overview

The OSRAM SYLVANIA EFR 64634 is a 150W, 15V halogen MR16 bulb designed specifically for medical and scientific use. Featuring a crisp 6500K white light and a reliable 50-hour rated life, it replaces the PHILIPS 6423 model with energy-efficient performance and a secure GZ6.35 bipin base, ensuring consistent, high-quality illumination in professional environments.

## Description

Medical and Scientific use only Product. This item replaces PHILIPS 6423 15V 150W

Review: Good Product - The product sent by the Seller "INDETOUCH EXPORTERS ENTERPRISE" is good and genuine. I expect the seller to continue the same trust in future too. I think it would be better, if the seller reduces the shipping cost for orders with more quantity.
Review: Good - As orderd

## Features

- 50H Rated Life
- MR 16 Medical reflector Lamps

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000ONKFV2 |
| Additional Features | Energy Efficient |
| Best Sellers Rank | #262,077 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,592 in LED Bulbs |
| Brand | Osram |
| Brand Name | Osram |
| Bulb Base | GZ6.35 |
| Bulb Shape Size | MR16 |
| Color Rendering Index | 64634 |
| Color Temperature | 6500 Kelvin |
| Control Method | Push Button |
| Controller Type | Push Button |
| Customer Reviews | 4.5 out of 5 stars 228 Reviews |
| Efficiency | Energy Efficient |
| Incandescent Equivalent Wattage | 150 Watts |
| Indoor Outdoor Usage | Indoor |
| Item Weight | 0.03 Kilograms |
| Light Color | White |
| Light Source Operating Life | 50 Hours |
| Light Source Type | Halogen |
| Light Source Wattage | 150 Watts |
| Light Type | Halogen |
| Manufacturer | OSRAM GMBH |
| Model Number | A4516140013 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 150 Watts |
| Power Source Type | Corded Electric |
| Shape | Mr16 |
| Special Feature | Energy Efficient |
| Unit Count | 1 Count |
| Voltage | 15 Volts |
| Wattage | 150 Watts |

## Product Details

- **Brand:** Osram
- **Bulb Base:** GZ6.35
- **Bulb Shape Size:** MR16
- **Incandescent Equivalent Wattage:** 150 Watts
- **Light Colour:** White
- **Light Type:** Halogen
- **Net Quantity:** 1 Count
- **Special Feature:** Energy Efficient
- **Voltage:** 15 Volts
- **Wattage:** 150 Watts

## Images

![SYLVANIA EFR 64634 150w 15v HLX GZ6.35 Bipin Halogen light bulb - Image 1](https://m.media-amazon.com/images/I/51Vs8Ip-JiL.jpg)

## Questions & Answers

**Q: they come in packages? and if they come, how many? thank**
A: They usually come individually boxed. Usually 12 boxes are shrink wrapped together if buying in bulk. Most are sold individually on Amazon.

**Q: I might need as much as 150 pieces, do you have them?**
A: Thank you for your inquiry.  No, not at this time and we would not normally keep that many in our stock.  Lead time for us to make shipment complete of 150 pieces would be about 1-2 weeks from receipt of your order.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Product
*by C***A on 14 August 2020*

The product sent by the Seller "INDETOUCH EXPORTERS ENTERPRISE" is good and genuine. I expect the seller to continue the same trust in future too. I think it would be better, if the seller reduces the shipping cost for orders with more quantity.

### ⭐⭐⭐⭐⭐ Good
*by S***L on 23 September 2022*

As orderd

### ⭐⭐⭐⭐⭐ Ok
*by M***I on 29 June 2021*

Ok

## Frequently Bought Together

- Osram Lamps 64634 HLX EFR 150 W 15 V GZ6.35PT 20 x 1 cm A4516140013
- OSRAM EFR 64634 HLX 150W 15V MR16 Tungsten Halogen Lamp

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**Shop now:** [https://www.desertcart.lk/products/281916310-sylvania-efr-64634-150w-15v-hlx-gz6-35-bipin-halogen](https://www.desertcart.lk/products/281916310-sylvania-efr-64634-150w-15v-hlx-gz6-35-bipin-halogen)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-21*