I actually wrote a very long review only to have the Revain app crash. I'll try to recapture some of what I said. We have used them on the lawnmower and vehicle. Installation was easy. The sync cord definitely did it professionally and alleviated my OCD. The cable itself appears to be heavily sheathed; The strength of the cable seems to fit and does not just consist of a few strands. Water resistance seems better than many other products I've looked for. I don't think the mower has had much bad weather, the machine has been in rain and water and has never been out of service. They are very bright. I managed to see them two blocks away through the bushes as I approached the object. I tested them with a 10V 500mAh DC power adapter and they were bright enough that I didn't want to look at them directly. I suggest they draw a decent amount of power depending on your setup. When used on the same cord as other lights they dimmed a bit on 3 out of 4 flashes. Matching the pattern to other lights seems to have solved this problem. I would say they serve their purpose. you blink. They are light. I assume that they will be enough for garden tools or construction machinery. I could see some less funded law enforcement using emergency colors but I'm not sure how bright they are. Viewing angles still need to be checked as they are somewhat directional; apparently no less than the bigger namesakes.
SAE Class 1 NanoFlare 4W Amber LED Strobe Light With 72 Flash Modes For Emergency Warning On Trucks And Vehicles - Sync-Able And Surface-Mounted Yellow Amber Grille Light For Police
24 Review
SMALLFATW Portable Emergency Light 15β 12 LED 9 Flashing Modes 4 Powerful Suction Cups, Super Bright Mini Visor Strobe Light Bar, Dash Windshield Warning Light For Vehicles Car Truck, Red&White 1PCS
38 Review
Keep Safe On The Road With The Nilight Traffic Advisor Emergency Strobe Light Bar - 17 Inch, 32 LED, 23 Flash Patterns, Cigar Lighter, And 2 Year Warranty
44 Review
Upgraded ASPL Visor Light Bar - 15 LED, 29 Flash Patterns, Split Mount For Upper Windshield - Emergency Strobe And Hazard Warning Light With Take-Down Feature - Purple/White
36 Review
Enhanced 3Rd Brake Light For Ford F250 F350 Super Duty Trucks: LED Tail Cab Cargo Lights & Stop Light Compatible With F450 F550 And 1995-2003 Ranger Models
30 Review
Black Bezel Halogen Type LED Halo Ring Eye Lid Projector Headlights For 2006-2008 BMW E90 3 Series 4 Door Sedan
32 Review
LED Fog Lights Passing Lamps For Dodge Ram 1500/2500/3500 Pickups 2002-2009 & Durango 2004-2006, Upgraded XPCTD Black Truck Fog Lights
38 Review
1999-2002 Chevy Silverado/Tahoe Headlight Assembly - 2 Year Warranty!
27 Review