Review on 💡 Sylvania 194 T10 W5W ZEVO LED Blue Bulb - Brighten Your Interior with Enhanced LED Lighting (1 Bulb) by Terry Keown

Purchased 168 and DE3175. I had to believe the reviewers who said they weren't bright! The original yellowish halogen bulbs on our 2018 Subaru Crosstrek Limited are slightly brighter, I would estimate 50-100% brighter. I even tried one on our 2016 Mazda 6 GT (with factory LED interior lighting) just for comparison, next to the map lights. There is nothing to compare, factory LEDs in Mazda are probably 4 times (or even more!) Brighter. Lord have mercy I can't believe they are being sold with such claims! I took a close look at the packaging, they don't seem to be fakes - although the Chinese are constantly getting better with fakes. For the money I could buy LEDs 10 times bigger and brighter here or on ebay and change them every year assuming they supposedly last longer. Be forewarned - I wish I had listened to others! Can I get my money back if I obviously opened the packages?