Portfolio Lighting Model Number Lookup (Find Manuals & Replacement Parts Fast)

Quick Answer: How to Use a Portfolio Model Number

A model number is usually the fastest way to identify an older Portfolio fixture, find manuals, and narrow down compatible replacement parts.

• If you can find the model number: use it before buying glass, bulbs, or hardware
• If the label is faded: compare fixture style, size, and mounting details
• If the fixture is discontinued: model lookup can still help you find compatible replacements
• If you are unsure what the fixture is: identify the category before ordering parts

Use the examples below to match your fixture as closely as possible.

Once you’ve identified your model number, the next step is finding the exact part that typically fails. Use the Portfolio lighting model parts directory to match your model to real repair paths.

Need deeper technical information after identifying your model number? Use the Portfolio Lighting Master Model Technical Database to compare transformer specs, repairability scores, compatibility notes, common failure points, and legacy item numbers.

What Most People Are Trying to Find

• Find a manual for a specific Portfolio model number
• Identify a transformer, lantern, or landscape light
• Match the correct replacement part or compatible fixture
• Figure out what to replace when a light stops working
• Avoid buying the wrong bulb, transformer, or accessory

Popular Portfolio Lighting Models Frequently Searched

Many homeowners search for Portfolio lighting replacement parts by using the model number printed on the transformer, lantern, deck light, or landscape fixture. Some of the most commonly searched Portfolio models include GL22649, GL22650, DL6903RBS-A, DL6904RBS, WL126BK, WL126WW, 00742 transformers, and landscape lighting kit model 7404280540. If you recognize one of these numbers, you can usually narrow the search very quickly by using the lookup table below and then moving into the matching parts or troubleshooting guide.

Once you identify your transformer model, continue to the Portfolio lighting transformer master guide to troubleshoot issues, understand features, and find the correct replacement path.

How Portfolio Model Numbers Are Structured

Portfolio model numbers are not always perfectly uniform, but many of the common families follow recognizable patterns. Learning those patterns helps you understand what type of product you are looking at before you even open the manual or search for parts.

Common Portfolio model prefixes

• WL = wall lantern or wall-mounted exterior fixture
• DL = deck light or path light family
• GL = transformer family used in many Lowe’s low-voltage kits
• SL = spotlight family, often tied to MR16 landscape systems
• LED = integrated LED module family or internal LED replacement group
• VEL = motion-sensor and PIR lantern family
• SLL = string light family

This is helpful because many homeowners only remember part of a model number. Even if the full number is missing, knowing whether the fixture belongs to a GL transformer family or a WL wall lantern family can narrow the search much faster.

If your model number points to a DL or SL fixture, use the DL and SL series technical specs page to match specs, output, and common failure patterns before ordering parts.

How to Use Your Portfolio Model Number to Find the Right Replacement Parts

Once you identify the correct model number from the lookup table above, the next step is usually determining what type of replacement part you actually need. Many homeowners discover their Portfolio lighting model number while troubleshooting a fixture that has stopped working, flickering lights in a landscape system, or an outdoor lantern that needs new components. The model number helps confirm compatibility so you can avoid ordering parts that will not fit your fixture or transformer.

In most cases, replacement parts fall into a few common categories including transformers, dusk-to-dawn photocells, replacement bulbs, LED modules, glass covers, wiring connectors, and landscape lighting stakes. Understanding which component is causing the problem will help you repair the fixture more quickly without replacing the entire system.

After identifying your Portfolio lighting model number, you may need to replace small components such as lenses, covers, or diffusers rather than the full fixture. Our Portfolio Lighting Replacement Lenses guide explains how to locate compatible replacement lenses for many Portfolio wall lanterns, path lights, and landscape fixtures.

Many of the model numbers listed above belong to low voltage landscape lighting systems. These systems rely on a transformer, underground wiring, and multiple fixtures working together. Understanding how the full system operates can make troubleshooting easier and help you determine whether the issue is related to the transformer, wiring connections, or the fixtures themselves.

Some older Portfolio pool light systems no longer appear in retailer catalogs, making identification difficult once labels fade or fixtures are discontinued. Our Portfolio Swimming Pool Lighting Guide explains how to identify wet niche fixtures using lens size, mounting style, voltage, and housing dimensions.

Many older Portfolio fixtures were originally installed as part of broader landscape lighting designs that included spotlights, path lights, and downlights working together. If you are identifying an unfamiliar fixture mounted in a tree, soffit, pergola, or elevated architectural location, our Portfolio downlighting guide can help determine whether the fixture was intended for downlighting applications and what modern replacements may be compatible.

Need More Than a Manual or Parts Search?

Some Portfolio models deserve their own dedicated troubleshooting and replacement pages because they are searched heavily when transformers fail, glass breaks, fixtures are discontinued, or exact replacement parts are hard to match.

If your fan remote has a worn label, partial item number, or confusing FCC code, the Portfolio ceiling fan remote replacement guide explains how to identify the control type and choose the correct replacement.

Trying to identify an older Malibu transformer, fixture family, or digital power pack? The Malibu Lighting Model Library and Replacement Parts Guide includes transformer identification help, reset logic, connector upgrades, and replacement-part matching for discontinued Malibu systems.

Researching discontinued Malibu lighting systems too? The Malibu ML, LX & 8100 Parts Lookup Database includes detailed transformer specifications, replacement part references and troubleshooting guidance for some of the most common legacy low-voltage lighting systems ever sold.

If your model number looks like a commercial ordering string instead of a Lowe’s outdoor item number, it may belong to the Cooper Portfolio architectural LED catalog. Codes such as LD4, LD6, LDSQ, LDRT, ERM, D010TE, DE010, and reflector finish abbreviations are better decoded with the Portfolio architectural LED catalog guide.

Deep-Dive Portfolio Model Repair Guides

Some Portfolio model numbers generate far more confusion than others because homeowners are usually searching long after the original manuals disappeared from stores. Many of these older systems are still repairable, but the real challenge is identifying hidden compatibility issues, failed connectors, moisture damage, stake-thread problems, transformer overload behavior, and discontinued replacement logic.

If your lighting system matches one of these exact Portfolio models, use the dedicated technical repair pages below instead of relying on generic replacement advice. Each guide focuses on real-world field failures, compatibility traps, hidden corrosion patterns, and long-term repair strategies specific to that model family.

The SS9C-P5-BKT-CPK1 manual and replacement parts guide explains how older bundled Portfolio kits were assembled, how to identify missing components, and how to match replacement hardware when the original packaging is gone. Many homeowners mistakenly replace the entire system when only the mounting hardware, lens assembly, or connector section has failed.

For low-voltage splice problems, the Portfolio 0378225 cable connector troubleshooting guide covers strand compression failures, freeze/thaw connector breakdown, “ghost voltage” readings, capillary-action wire corrosion, and the hidden moisture bridge effect that causes landscape lights to work after rain but fail when dry.

Older flood light systems often fail from hidden socket corrosion and thermal stress rather than catastrophic fixture damage. The 0157561 flood light manual and parts page explains flood-light lens fogging, overheating seals, wire-entry leaks, and how to identify replacement housings that actually match the original beam geometry and weather exposure rating.

If your path lighting system uses older low-voltage bi-pin fixtures, the Portfolio 0062582 repair and compatibility guide explains socket tension loss, fake multimeter voltage readings, mixed-metal thread galling, trapped-humidity lens fogging, and the hidden connector oxidation issues that cause intermittent lighting failures years after installation.

Transformer-related troubleshooting is covered extensively in the Portfolio 0805200 transformer manual and diagnostics guide, including thermal reset cycling, magnetic core saturation hum, partial-short load behavior, terminal lug oxidation, and voltage instability caused by overloaded low-voltage systems.

For fixture-level replacement-part compatibility, the 7404280540 replacement parts guide explains O-ring “respiration” moisture behavior, socket spring-back repair, lens dehydration techniques, stake-thread compatibility, and the hidden maintenance steps that often save the original fixture from unnecessary replacement.

Together, these model-specific guides form a much deeper technical archive than standard model lookup charts because they explain the actual repair logic behind why these systems fail, how moisture and oxidation spread through older low-voltage components, and which parts can realistically be restored instead of discarded.

Finding Replacement Parts for Portfolio Lighting Fixtures

Once you identify the correct model number, the next step is usually finding compatible replacement parts. This may include transformer replacements, photocells, landscape lighting stakes, replacement glass, LED modules, or wiring connectors used in low voltage lighting systems.

Once you identify your transformer model, use Portfolio outdoor transformer manuals to find the correct wiring and reset instructions.

If you need help locating compatible components, the main parts hub below explains the most common replacement components used in Portfolio lighting systems and where homeowners typically find them.

For example, if your fixture matches a recessed LED design, the Portfolio LD6C lighting page explains how that system works and what replacement or troubleshooting options are available.

Older Portfolio fixtures often show spring damage first because aging lenses, seals, and connectors become brittle after years of weather exposure. The Portfolio Easter & Spring Lighting Maintenance Guide explains how to inspect older systems safely before replacing parts or transformers.

Portfolio Transformer Model Families

Transformer model numbers are some of the most valuable lookups on the entire site because transformer problems affect the whole low-voltage system. The GL22640 through GL22655 group is especially important because many homeowners search these exact model numbers when they need a transformer replacement, troubleshooting help, or compatible parts for older Lowe’s Portfolio landscape lighting kits.

If you find one of these model numbers on the transformer door or housing, your next move is usually one of three things: check the manual, diagnose the transformer, or compare replacement parts. The best related pages are Portfolio transformer troubleshooting, Portfolio low-voltage lighting, and parts and accessories.

If your Portfolio transformer model number matches one of the transformer families on this page but the system is still buzzing, tripping the breaker, failing to turn on, or not sending power to the lights, the next step is diagnosis rather than guessing at parts. Our Portfolio Lighting Transformer Troubleshooting guide walks you through the most common transformer problems, including overload, timer issues, loose terminals, bad photocells, and failed output.

Wall Lantern Model Families

Wall lantern model lookups are often driven by broken glass, faded finish, missing hardware, or the need to identify a matching fixture on the other side of the house. The WL125, WL126, WL130, WL131, WL132, WL133, WL134, and WL135 families are useful because they catch many of the exact model searches people use when looking for replacement globes, shades, covers, or fixture matches.

If your main problem is the visible glass or decorative cover, the best next page is usually replacement globes and covers. If the issue is broader than the glass, move next to parts and accessories.

Path Light Model Families

The DL6901RBS through DL6909RBS group is helpful because these model numbers appear in many path light replacement searches tied to 6-pack and 8-pack landscape kits. When one light breaks and the homeowner wants the yard to keep a consistent look, matching the original family matters more than buying a random replacement.

If your path light still works electrically but needs a stake, cap, lens, or housing-style match, the lookup table above gives you a much better starting point than a broad search alone. For deeper path-light help, use Portfolio path lights.

Spotlight Model Families

Spotlights are a major Portfolio landscape category, especially in MR16-based systems. The SL100RBS through SL800RBS family is useful because it captures many of the spotlight searches people use when trying to replace a damaged light head, match an accent light, or confirm bulb compatibility.

These searches often overlap with replacement bulb intent, especially when the fixture still works but the light output fails. If that sounds like your situation, also compare Portfolio landscape spotlights and MR16 LED replacement bulbs.

Deck and Step Light Model Families

The 00601 through 00608 group, along with 00751, 00752, and 00738, helps fill an important gap for homeowners trying to replace deck and step lights without changing the appearance of the whole project. These searches are often tied to retrofit work, failed lights in older decks, or the need to match one missing fixture in a set.

If your Portfolio deck light label shows model 0094007 or the fixture matches the small low-voltage recessed deck-light style commonly installed on stairs, railings, or patios, use the Portfolio model 0094007 deck light parts and troubleshooting guide. It explains compatible replacement lenses, wiring concerns, low-voltage connector issues, moisture failure points, LED replacement considerations, and how to identify whether the transformer, fixture housing, or internal light module is causing the problem.

Landscape Lighting Kit Models

Landscape lighting kit numbers matter because many homeowners still have the original transformer, product box, or paperwork from a kit rather than an individual fixture label. The 7404280540 through 7404280546 family is especially useful for replacement-part searches tied to Portfolio path lights, transformers, connectors, and low-voltage accessories.

If you have one of these kit numbers, the next best pages are usually parts and accessories and Portfolio low-voltage lighting.

LED Module and Integrated Fixture Model Families

LED001 through LED005 are useful to include because more homeowners now search integrated LED module families when a fixture dims, flickers, or fails and there is no traditional bulb to replace. These searches connect directly to Portfolio lighting replacement LED modules and drivers, which is the best next page when the failure is inside the fixture rather than in the lens, transformer, or visible wiring.

How to Find Your Portfolio Model Number

Model numbers are often easier to find than homeowners expect, but you have to know where to look. On transformers, the number is often inside the front door or on the rear housing label. On landscape fixtures, it may be stamped on the base, stake assembly, underside of the cap, or original product tag. On wall lanterns and indoor fixtures, check the mounting plate, canopy, socket area, or original packaging if you still have it.

If the label is faded, do not give up too quickly. A partial model number plus the fixture type can still be enough to narrow the search. This is one reason the explanation of prefixes on this page matters so much.

How to Use a Model Number for Replacement Parts

Once you identify the model number, the next step is not always “buy the whole fixture.” In many cases, the model number helps you find a better-value solution: a replacement globe, a transformer, a photocell, an LED module, a stake, or a compatible accessory. That is why model lookup and parts lookup work together so well.

Start with the model family first, then move to the correct support page. If it is a transformer family, go to transformer troubleshooting and parts. If it is a lantern family, check covers, glass, and hardware. If it is a path or spotlight family, check low-voltage parts, bulbs, connectors, and kit compatibility.

Many homeowners arrive at a model-number page because their outdoor lights no longer turn on at dusk or shut off properly in daylight. In those cases, the failed part may not be the full transformer or fixture at all. It may be the photocell. Our Portfolio Lighting Photocell Not Working guide explains how to tell whether the dusk-to-dawn sensor is causing the problem, how it affects automatic lighting control, and what to check before ordering parts for an older Portfolio system.

Portfolio model numbers are not limited to landscape lighting transformers and path lights. Older indoor fixtures, ceiling fans, vanity lights, and wall lights may also have Portfolio labels that are hard to decode after years of use. If the model you are trying to identify is a fan, start with our Portfolio ceiling fans guide to compare common fan styles, label locations, light-kit clues, control types, and replacement paths before searching for parts by number alone.

Recently Added Portfolio Fixture Model Guides

Identifying discontinued Portfolio fixtures and sourcing replacement parts is much harder when no documentation exists online. The model-specific guides below cover the most-searched discontinued Portfolio fixture item numbers — each page provides specs, parts identification, troubleshooting by symptom, and compatible replacement options for that specific model.

If you are working with outdoor wall lanterns, deck lights, or fixtures with internal circuit boards that have no available manual, these pages are the most complete resources available. Each guide also links to the broader Portfolio replacement parts library, the model number lookup, and the discontinued Portfolio lighting hub.

For the full list of discontinued Portfolio model guides including transformer-specific pages, use the discontinued Portfolio lighting hub or the model number lookup to find the guide that matches your specific item number.

Related Portfolio Transformer Model Manuals

If your lookup points to an older Portfolio transformer, compare the label, wattage, timer style, and output terminals with these model-specific guides before ordering parts or replacing the unit.

Start with the Portfolio EE4859BK transformer manual if your unit uses that model number or a similar black outdoor power-pack housing.

The Portfolio 999928302 transformer guide is useful when the label is partly readable but the timer, output rating, or connection style needs confirmation.

For smaller 100-watt systems, check the Portfolio SL-100-12 transformer manual to compare wiring, load limits, and common setup issues.

If the transformer runs hot, shuts down, or acts inconsistent, use the Portfolio LTF300WH transformer troubleshooting guide for 300-watt diagnostic steps.

For older fixture or kit identification, the Portfolio 0066580 manual and parts guide can help match the original parts path.

Newly Added Portfolio Lighting Model Guides

Older Portfolio flood lights can be difficult to identify because many fixtures used similar housings while hiding different transformers, bulb types, or mounting hardware internally. This Portfolio Lighting Model 0157561 flood light manual and replacement parts guide helps explain common component layouts, compatible replacement parts, and troubleshooting strategies for this outdoor flood-light system.

Many homeowners searching for discontinued Portfolio fixtures are trying to match damaged parts with older manuals or faded labels. This Portfolio Lighting Model 0062582 parts identification and manual resource helps organize replacement-part information for this discontinued lighting model.

Transformer behavior, bulb compatibility, and replacement hardware often changed between Portfolio generations even when fixtures looked visually similar. This Portfolio Lighting Model 0394866 troubleshooting and replacement parts guide explains how to identify compatible components before replacing fixtures unnecessarily.

Some Portfolio fixtures used integrated LED systems while others relied on replaceable bulbs and modular low-voltage hardware. This Portfolio Lighting Model 0482436 manual and compatibility guide helps homeowners understand those differences before upgrading or repairing older systems.

Discontinued landscape-lighting systems often become difficult to service because original manuals disappear over time. This Portfolio Lighting Model 17794-000 replacement parts and technical reference guide helps preserve important model-specific information for long-term repair planning.