Nice and affordable for color warning light system. Without breaking the bank.

Love this 900 controller. Great little unit. Was thrilled to get replacement legends to keep it in service on my new build. Great products

These things are amazing. I have 6 set up as chase lights, brake lights and signal lights.

quality product, fully functional, great price... thanks for the deal

Dual Color [Amber/White/Blue/Red] High Intensity Hideaway Emergency Warning Strobe Police Light Internal Flasher/Driver & Surface Mount Flange Incl.

These as well as all Signal Techs lights and controllers I've used are excellent quality, work as described, are hella bright, and I believe they will last. There are lesser lights being sold for more. I will be buying more of these for my personal use and I believe the company I work for will also be upfitting their vehicles with Signal Techs products. Great product for the value. You will at least get 5 yrs out of your purchase ad they have a 5 yr warranty. B