Just got these LSAN bike lights and WOW - they're way beefier than I expected! The metal casing feels premium, not that cheap plastic junk.

The 1200 lumen claim seems a bit exaggerated when compared to my friend's 600 lumen light, but it's still crazy bright. I accidentally looked directly at it during testing - big mistake! Had spots in my vision for like 10 minutes.

What I love most:

- USB power bank feature is genius! Charged my phone during a 3-hour ride

- Strobe mode could probably signal airplanes - drivers definitely notice me now

- Rear light is massive and super visible even in daylight

Only complaints:

- The rubber mount feels a bit flimsy - I added hot glue for security

- Slippery when using as flashlight (fixed with rubber band hack)

For $15 on deal day? Absolute steal. These lights make night riding feel way safer. 9/10 would recommend!