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Step-Down Transformer

LED Lighting Wholesale Inc. offers a range of high-efficiency step-down transformers to meet the diverse needs of both commercial and industrial lighting applications. These transformers convert high-voltage electricity into a lower voltage, ensuring compatibility between the main electrical supply and low-voltage LED lights.

Durability is one of the most important factors of a step-down transformer. Our models feature robust construction that promises longevity and reliable performance in various environmental conditions. With an emphasis on energy efficiency, these step-down transformers contribute to significant energy savings by minimizing power wastage, reducing electricity bills, and contributing to a greener planet.

Our available selection caters to different power requirements, ensuring there's a perfect match for any lighting project. By choosing our products, customers can expect not only top-notch performance but also exceptional customer service that assists in selecting the right transformer for their specific needs
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Light Efficient Design, 50 Watt, Stepdown Transformer, 480/347 Input Voltage-View Product 480V to 277V Step Down Transformer | 480-347V Input to 277V Output, Open Core | Keystone KTAT-150-480-277-OC 480V to 277V Step Down Transformer | 480V or 347V Input to 277V Output| Keystone Technologies
Main Voltage:
 Temperature Rating: Max Wattage:

480/347 in (277V out)

130° C

50W
Input Frequency: Maximum Power: Input Voltage:

50/60Hz

150VA Max.

480-347Vac ± 10%

Input Frequency: Maximum Power: Input Voltage:

50/60Hz

70VA Max.

480-347Vac ± 10%

Light Efficient Design, 160 Watt, 160VA Stepdown Transformer, 480/347 Input Voltage-View Product 480Vac to 277Vac Step Down Transformer | 480Vac or 347Vac Input to 277V or 200Vac Output, Single Flex Conduit| Keystone Technologies 480Vac to 277Vac Step Down Transformer | 480Vac or 347Vac Input to 277V or 200Vac Output, Single Flex Conduit| Keystone Technologies
Main Voltage:
 Temperature Rating: Max Wattage:

480/347 in (277V out)

130° C

160W
Input Frequency: Maximum Power: Input Voltage:

60Hz

250VA Max.

480-347Vac ± 10%

Input Frequency: Maximum Power: Input Voltage:

60Hz

375VA Max.

480-347Vac ± 10%

Light Efficient Design, MAX. 450 Watt, 480VA Stepdown Transformer, 480/347 Input Voltage, 277V Output-View Product
Main Voltage:
 Temperature Rating: Max Wattage:

480/347 in (240V out)

130° C

450W