1. Zone Tech Emergency Warning LED Mini Bar Strobe Light - Premium Quality Heavy Duty Amber/White Emergency Hazard Warning LED Mini Bar Strobe Light w/ Magnetic Base (Click Link to Check Price on Amazon)
Editor's Rating : 9.9 out of 10
â–º VARIETY - The Zone Tech warning light has 7 different patterns of strobing/blinking/flashing lights. The button to change modes is on the back of the power adapter. The modes are pretty varied and useful some alternating, some flashing, some solid. This flashy item is intended for Law Enforcement, Towing, Hazard Warning and other Emergency Needs.

2. Xprite Gen 3 Amber Yellow 36 LED 18 Watts Hign Intensity Law Enforcement Emergency Hazard Warning LED Mini Bar Strobe Light with Magnetic Base (Click Link to Check Price on Amazon)
Editor's Rating : 9.3 out of 10
One push button to switch 13 patterns, great for undercover or other applicationsEasy to install: Mounted with magnets, attach to any metal top, plug into a 12V cigarette power source and ready to use

3. XKTTSUEERCRR NEW Bright 240 LED Truck Vehicle Car Roof Top Flash Strobe Emergency Warning Hazard Warning Light Yellow Amber (Click Link to Check Price on Amazon)
Editor's Rating : 9.4 out of 10
High brightness with 10000-12000MCDEnergy-saving design, with voltage of 12V and power of 5W, which equals to the brightness of a 80W tungsten lamp

4. WoneNice 24 LED High Intensity Law Enforcement Emergency Hazard Warning Flashing Lights, Car Truck LED Top Roof Mini Strobe Light Bar, 12V Cigarette adapter with Magnetic Base (Amber) (Click Link to Check Price on Amazon)
Editor's Rating : 9.3 out of 10
Easy to install, Mounted with magnets to the top. Plug this into your 12V cigarrette lighter and with the magnetized bottom place on any exterior metal24 high brightness LED produces a very bright light Up to 50,000 hrs life expectancy

5. XKTTSUEERCRR 54 LED Emergency Vehicle Strobe Lights Bars Warning Deck Dash Grille Amber/White (Click Link to Check Price on Amazon)
Editor's Rating : 9.8 out of 10
Set includes one set suitable for windshield/headliner placement and one setsuitable for grille placement(See product images)