Description  Bright ice white blue color. Greater light output and brighter with better color stability consisting primarily of high spikes in 440-460nm (nanometer) range and additional smaller spikes in 550, 590 and 690nm. Brighter than a 175 watt 20K but with a similar actinic blue appearance.

Specifications  Single Ended  

Ballast Type  M58 or Electronic

Warranty  12 Month Pro Rate