T5 LED grow lights are some of the greatest innovations in fluorescent technology. They have a lot of benefits over older T8 and T12 types of fluorescent lights, but many people still want to make the switch to LED lights without having to completely replace their lighting systems.
Pump It Up. Proper tire pressure lets your bike roll quickly, ride smoothly, and fend off flats. Narrow tires need more air pressure than wide ones: Road tires typically require 80 to 130 psi (pounds per square inch); mountain tires, 30 to 50 psi; and hybrid tires, 50 to 70 psi. To find your ideal pressure, start in the middle of these ranges, then factor in your body weight.
Step 2. Discover the proper air pressure for your car. Tire pressure is measured in pounds per square inch, or PSI. You can often find the right PSI for your vehicle on a yellow sticker inside the driver's-side door jam, or you can consult your owner's manual.ress the tire gauge against the open valve stem. Compare the number on your tire gauge against the recommended pressure. Always remember if you notice any damage on your tire or it quickly loses air pressure, you should have the tire checked by a professional. It may need replacement.