Architectural LED Drivers
FAHOLD manufactures architectural LED drivers and power supplies for commercial, hospitality, retail and residential lighting projects. Our range provides 12V and 24V constant-voltage power for LED strip lighting, linear fixtures, cove lighting, cabinet lighting and architectural accent lighting.
Explore 5-in-1 dimmable LED drivers with 100–277Vac input, including enclosed L2-A and IP67 waterproof L2-F models. For projects using 100–120Vac phase-cut wall dimmers, compare our TRIAC, ELV and MLV LED drivers.
Select a product by output voltage, wattage, dimming compatibility, enclosure requirements and output configuration. FAHOLD supports OEM lighting manufacturers, contractors and distributors with technical datasheets, product matching, samples and volume quotations.
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Architectural LED Drivers for Commercial Lighting Applications
Architectural lighting systems require LED power supplies that match the electrical design, control interface and installation conditions of each project. FAHOLD offers 12V and 24V constant-voltage architectural LED drivers for lighting manufacturers, commercial lighting contractors and project-based suppliers.
The available range includes multi-mode dimmable power supplies for commercial buildings, waterproof drivers for exposed installations and dedicated phase-cut drivers for wall-dimmer applications.
Compare FAHOLD Architectural LED Driver Series
| Driver Series | AC Input | Key Features | Recommended Applications |
|---|---|---|---|
| L2-A Enclosed Class 2 | 100–277Vac | 12V/24V, multi-mode dimming, enclosed IP65 platform | Commercial linear lighting, architectural coves and LED strip fixtures |
| L2-F IP67 Waterproof | 100–277Vac | 12V/24V, IP67 protection, multi-mode dimming | Exposed architectural lighting and applications requiring protected power supplies |
| L2D TRIAC / ELV / MLV | 100–120Vac | 12V/24V Class 2, phase-cut dimming configurations | Cabinet lighting, hospitality lighting and fixtures using compatible wall dimmers |
For projects requiring several control methods, browse FAHOLD's 5-in-1 dimmable LED drivers. If the project specifies a phase-cut wall dimmer, review the TRIAC, ELV and MLV power supply range.
Architectural Lighting Applications and Recommended Models
Commercial Cove and Linear Lighting
Commercial cove lighting and linear LED installations commonly use 24V constant-voltage LED strips with dedicated dimming control.
For example, the L2-100X-024A 96W 24V LED Driver provides 24Vdc at up to 4A from a 100–277Vac input platform. For two separate 24V lighting branches, the L2-200X-024-2A 192W driver offers two 4A output channels.
Select the final model according to the actual LED load, channel limits and required control compatibility.
Architectural Lighting Requiring IP67 Protection
Architectural accents and other installations requiring a waterproof power-supply enclosure may benefit from the L2-F Series.
The L2-100B-024F is a 24V IP67 model candidate for applications requiring 100–277Vac input and dimming control. Confirm the actual rated output, connectors, mounting environment and project-specific safety requirements before approval.
120V Phase-Cut Lighting Projects
Projects using compatible TRIAC, ELV or MLV wall dimmers can evaluate the L2D platform.
The L2D-100X-024 96W 24V Class 2 LED Driver is designed for 100–120Vac operation. Phase-cut dimming is available on the appropriate configuration, with dimmer compatibility requiring verification.
This model is not a substitute for a driver specified for 277Vac input.
What to Check Before Selecting an Architectural LED Power Supply
For a reliable model recommendation, the project specification should identify the following requirements:
| Specification | What to Confirm |
|---|---|
| LED Load | Constant-voltage 12V or 24V fixtures or modules |
| AC Supply | 120V, 208V, 240V or 277V, as applicable |
| Driver Capacity | Connected wattage, output current and number of output channels |
| Dimming System | 0–10V, TRIAC, ELV, MLV, PWM or another required interface |
| Installation | Enclosure type, IP rating, mounting space and ambient temperature |
| Compliance | Applicable Class 2 and North American safety documentation for the selected model |
For multi-channel Class 2 power supplies, each output must remain within its individual current and power limits. A driver's combined rated wattage does not mean that all available power can be delivered through one channel.
Architectural LED Driver Manufacturer for OEM Lighting Projects
FAHOLD supports OEM lighting manufacturers, lighting brands, distributors and commercial project suppliers with architectural LED power supply selection.
Our team can help evaluate standard product platforms against electrical specifications, dimmer requirements, enclosure conditions, cable and connector requirements, and relevant certification targets. Product datasheets, samples and project-specific quotations are available for technical evaluation and purchasing.
Need help selecting an architectural LED driver?
Send FAHOLD your AC input voltage, LED output voltage, connected wattage, dimming method, installation environment and estimated order quantity. Our team can help shortlist suitable products and confirm the final configuration before ordering.
Frequently Asked Questions
1. Which architectural LED driver is suitable for 277V commercial lighting?
For a 277Vac commercial lighting project using 12V or 24V constant-voltage LED loads, start by evaluating FAHOLD's L2-A or L2-F Series. Both platforms include 100–277Vac input models. Confirm the required output power, dimming interface, enclosure and certification for the selected configuration.
2. What is the difference between L2-A and L2-F architectural LED drivers?
L2-A is an enclosed Class 2 power-supply platform with an integrated junction-box design and IP65 protection. L2-F uses an IP67 waterproof enclosure architecture. Both offer 12V or 24V constant-voltage models with multi-mode dimming options. The installation environment and wiring requirements should guide the final selection.
3. Can I use a TRIAC dimmable LED driver with a 277V circuit?
Not unless the specific driver and dimming configuration are rated and approved for that input and control arrangement. FAHOLD's L2D TRIAC platform is designed for 100–120Vac input. For 277Vac projects, evaluate a compatible 100–277Vac platform and confirm the intended dimming method with FAHOLD.
4. Are FAHOLD architectural LED drivers suitable for Class 2 lighting applications?
Selected FAHOLD architectural LED drivers provide Class 2 output architectures for compatible low-voltage lighting systems. For multi-channel models, the permissible load must be checked on each output separately. Request the relevant technical datasheet and safety documentation for the exact model.
5. How do I select the correct wattage for an architectural LED power supply?
Calculate the connected LED load from the fixture's rated voltage, current and wattage. Then select a driver with suitable capacity, accounting for temperature, installation conditions and any required design margin. For multi-channel drivers, verify each output channel rather than relying only on the total power rating.
6. Can FAHOLD provide samples and OEM architectural LED driver solutions?
Yes. FAHOLD supports technical model selection, sample evaluation and OEM/ODM project requirements. Customers can submit their lighting specifications, expected quantity, controller details and installation requirements to request suitable models, technical documents and a project quotation.
