What's the Difference Between Lumen, Lux, and Candela?  Everyone looks for the brightest headlight option when they are buying new ones. Even though many brands assert that they are the most colorful,..

Alpharex Nova vs Lux vs. Pro: What is the Difference? Genuinely DOT-approved and SAE-compliant aftermarket headlamp housings, whether LED or not, are hard to come by. Many manufacturers pretend that t..

35w or 55w, Which is Brighter? Color Shift and Lux Explained If you don't know the answer, continue reading. Today, we will cover what happens when you switch from a 35-watt ballast to a 55-watt balla..