Bottom Seal

As advertised.

These replaced my older sensors and worked great. Easy installation but the lights are upside down if you use the same brackets. I used some velcro and it worked great and the lights are on top just like my old ones.

EXCELLENT VALUE AND QUICK.

I am really pleased with the garage door opener and preferred doors. They were extremely fast and responsive to messages. Made the process seamless and even helped resolve a problem with the freight delivery company. They opener itself is amazing! The light is the real star.

Super easy to replace my old worn out pulleys. When from noisy to silent in 20 minutes.