Ironsmith Lighting Products
120W Halogen and Xenon Electronic Transformers
120W Halogen and Xenon Electronic Transformers
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120 WATT HALOGEN AND XENON ELECTRONIC TRANSFORMER
Transform your lighting setup with our 120W Halogen and Xenon Electronic Transformers.
This versatile low voltage electronic transformer, also known as a step-down transformer, is designed to efficiently convert main line voltage to a lower, more suitable voltage for various types of bulbs, including incandescent, halogen, and xenon bulbs.
Key Features
Key Features
- Versatile Voltage Conversion: Converts standard 120V AC to 12V AC for low-voltage lighting applications.
- Minimum Wattage Requirement: Requires at least 50W load to maintain optimal 12V output.
- Dimmable Functionality: Supports dimmers for adjusting light intensity and setting the perfect mood.
- Compact Design: Slim profile fits seamlessly into tight spaces and discreet lighting setups.
- Safety-Focused Installation: Designed for safe use; always disconnect power before installation or servicing.
Specifications
Specifications
- Input Voltage: 120V AC
- Output Voltage: 12V AC
- Wattage: 120 Watts (Minimum load: 50W)
- Bulb Compatibility: Incandescent, Halogen, Xenon
- Dimmable: Yes
- Dimensions: 3.75" (L) x 0.88" (W) x 0.63" (H)
Safety Note
Safety Note
Always turn off the power supply before installing or servicing the transformer or any connected lighting components.
Shipping Details
Shipping Details
Delivery within the US takes 7-15 days








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FAQs
Can low voltage transformers be mounted indoors?
Yes low voltage transformers must be mounted in dry, ventilated areas and follow electrical and fire safety codes.
How many lights can a 120 watt transformer handle?
A 120W transformer can handle 10 lights of 12 watts each (120 ÷ 12 = 10).
How to pick a low voltage transformer?
Pick a low voltage transformer by matching total light wattage, adding 20% extra, and ensuring it’s rated for indoor/outdoor use.
What size voltage transformer do I need?
Choose a transformer with a wattage rating at least 20% higher than your total load and matching the required voltage.