Shop All 48V DC Lighting | Watt-a-Light

Browse our complete selection of LED lighting options for your 48 volt direct current systems! Customers around the world are lighting up their off-grid homes, cabins, tiny houses, boats, and trains with Watt-a-Light low voltage lighting products. Perfect for use with solar systems!

  • Designed to save your batteries, our products provide the highest lumens available using the least power consumption. Our high quality components provide you with 90% energy savings over traditional lighting options.
  • Retrofit made easy! Choose from a variety of bulb styles including E26 (standard household), E12 (candelabra), GU10 and GU5.3 (track lights) and B22 (bayonet) bases
  • Watt-a-Light products are 'built-to-last' with high quality copper/chrome rust-resistant bases so are perfect for both indoor and outdoor use.
  • In most cases, you can choose a color temperature fitting to your requirement.  'Warm White' is similar to incandescent lighting and 'Soft Daylight' is whiter and similar to daylight.
  • Our floodlights are hardy and built to withstand marine environments.  They have stainless steel brackets and extra long cords.