Need More Details?
If you’d like to check stock availability, request the latest price, or view more product images, simply click the "Request for Price" button and our team will assist you promptly.
The Mean Well HLG-120H-42B 121.8W 42V 2.9A LED power supply is a robust, high-efficiency driver engineered for industrial, outdoor, and automation lighting applications that demand dependable performance in harsh environments. Featuring a wide 90–305VAC input range and an IP67 rated enclosure, the HLG-120H-42B delivers stable 42V DC output at 2.9A for LED systems with exceptional reliability. Designed for energy-efficient operation and long service life, this driver is ideal for factory floors, outdoor signage, machine lighting, and control panels where environmental protection and consistent output are critical.
Key Features:
121.8W industrial LED driver for outdoor and automation lighting systems
Stable 42V DC output at 2.9A for consistent LED performance
Wide 90–305VAC input range for global power compatibility
IP67 rated enclosure for dustproof and waterproof protection
High efficiency design for reduced power loss and cooler operation
Specifications:
Model: HLG-120H-42B
Output Power: 121.8W
Output Voltage: 42V DC
Output Current: 2.9A
Input Voltage Range: 90–305VAC
Protection Rating: IP67 dust and water resistant
Efficiency: High efficiency industrial grade
Application Type: LED Power Supply/Driver
Brand: Mean Well
The Mean Well HLG-120H-42B 121.8W 42V 2.9A industrial LED driver combines rugged IP67-rated protection with reliable and energy-efficient power delivery. Backed by Mean Well’s trusted reputation for quality and durability, it’s an excellent choice for demanding outdoor, industrial, and automation lighting environments that require stable performance and long-term reliability.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
