MR16 LAMPING. BUILT TO FIT.

Alpine^™ System

A 3″ and 4″ recessed lighting system designed for MR16 LED lamping, with housing and trim options for residential and light commercial applications.

3"4"5"6"

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3″ GU10 Housings and Trims
120V • GU10 MR16 Base • IC Airtight • New Construction & Remodel
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4″ GU10 Housings and Trims
120V • GU10 MR16 Base • IC Airtight • New Construction & Remodel
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3″ Low Voltage GU5.3 Housings and Trims
3″ low-voltage GU5.3 housings and trims for MR16 recessed applications.
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4″ Low Voltage GU5.3 Housings and Trims
4″ low-voltage GU5.3 housings and trims for MR16 bi-pin recessed applications.
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3″ Quick Connect PSA37 Housings and Trims
7W lamp · 500 lm · 2700K–4000K · 120V
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4″ Quick Connect PSA37 Housings and Trims
7W lamp · 500 lm · 2700K–4000K · 120V
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4″ Medium Base Housings & Trims
12W-50W MAX, 120V
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5″ Medium Base Housings & Trims
27W-75W MAX, 120V
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6″ Medium Base Housings & Trims
6″ line-voltage housings and trims with IC, remodel, shallow, GU24, and PAR/LED lamp options
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6″ Low Voltage Retrofit
5″ and 6″ low-voltage retrofit trims and 120V-to-12V transformers for MR16 GU5.3 recessed applications.
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6″ Sloped Housings and Trims
Line-voltage sloped ceiling housings and trims for 6-inch recessed residential applications.
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8″ Housings and Trims
8-inch line-voltage housings and trims for square and architectural recessed applications.
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The Alpine™ System is built around 3″ and 4″ MR16 housings and trims designed specifically for LED MR16 lamps, including GU10, GU5.3, and dedicated quick-connect lamp options. It gives contractors a familiar recessed format while supporting efficient LED lamping for residential and light commercial projects.

Up to

2,000

lumens

LAMP POWER

voltage

120/277V

apertures

3″
4″

up to

90+

CRI

AVAILABLE

Lamp Types

Installation Setup

Alpine offers three recessed installation setups for MR16 lamping: 12V bi-pin transformer housings, 120V GU10 line-voltage housings, and dedicated LED quick-connect housings. Each setup is available across 3″ and 4″ formats, with new construction and remodel options to match ceiling conditions, wiring requirements, and lamp preferences.

12V Bi-Pin Transformer Housings
120V GU10 Line-Voltage Housings
Dedicated LED Quick-Connect Housings

Light Engines

Alpine is a lamp-based recessed system with 3″ and 4″ MR16 housings and trims. It supports GU5.3, GU10, and quick-connect LED lamp options for flexible residential and light commercial lighting.

Alpine Bi-Pin housings are designed for 12V GU5.3 MR16 LED lamps. Available in 3″ and 4″ formats, they use transformer-based housings for new construction and remodel installations, making them a practical option for traditional low-voltage MR16 applications.
LED500 lm7 W3000 KCRI 90+12VDimmable

LED500 lm7 W3000 KCRI 90+12VDimmable

Trim Options

Designed for MR16 lamping flexibility, Alpine trims are offered in 3″ and 4″ round and square configurations with a broad selection of fixed, adjustable, shower, wall wash, decorative, and specialty styles to suit a variety of residential and light commercial environments.