When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

250 watt metal halide bulb HPS Retro White master color SUPER BRIGHT:
$16.00

250 Watt Metal Halide bulbs new in ox. Made by Phillips. Master color HPS=retro white ED 18. These bulbs will also work on High pressure Sodium ballasts. No need to change your light fixture if you are wanting to use high pressure sodium fixtures.