HLauto1002L Emergency Strobe Traffic Advisor Light Bar: 40 LED Dash Safety Warning Flashing Light, Front/Rear Windshield Visor for Construction Vehicle, Tow/Plow Truck (2x10.7inch, Amber White)

These are great little lights they have a steady on feature plenty of patterns and they are surprisingly very Bright the hardware is great easy plug and play I bought to set's of these for up by my visor and down by my wipers the are well made and sturdy nice thick cord with plenty of wire for what I needed I would definitely recommend these lights I built my own cover for them so I wouldn't get blinded by a reflection

The light is a bit faint in the day, but still quite noticeable. I purchased these to use for extra visibility when making deliveries in a rural area with no road shoulders. They're slim and don't look too gaudy when off but very bright after dark, naturally. There's a nice selection of different strobe patterns easily toggled with a switch built into the plug. I had originally hoped to put one in both front and rear windscreens but the cord between the two is not long enough. The plug cord however was more than long enough to run to the rear of a hatchback sedan while tucking it completely out of sight into the weatherstripping. I had initial concerns regarding mounting as others have had issues with the suction cups. Luckily, there were nifty little double sided adhesive pads that can be applied inside the suction cups for reinforcement. I open the hatch regularly and they are still holding tight 3 weeks in. Very good for the price, especially.

The media could not be loaded. Very happy with these emergency lights. There is actually 25 flash patterns instead of 20. BONUS!There is just enough wiring to run from the back of my F150 Supercrew 4x4's rear window , down the passenger side, under the trim, and under the dash to the center, right by the 12v socket! I had problems with two suction cups, even after cleaning the window first, but I just slightly moistened them and they've been stuck good for the last couple weeks and counting! There was extra hardware and extra suction cups! Very happy, especially considering these lights are so inexpensive. The cases are plastic, but very sturdy. I am very pleased with them and this seller! I may, at some point, cut off the lighter plug and hardwire it, which would included mounting switches into the dash that match my other switches. I will buy again from these people.

Not terribly bright, and the focusing lenses make it hard to see from angles that aren’t immediately in front of the lens, but it’s got the best suction cups out of any non permanent lights I’ve owned, and a great housing. I think it’s worth it to buy.

The suction cups arnt the best but the lights are bright!! multiple pattern options to choose from and they are great for side interaction signal lights.

The media could not be loaded. Product as described, arrived earlier than expected. Super bright, easy installation, ordered several products from HL auto. so far I've had a good experience and no issues with products.

I guess I worked good about them for my son to put in his truck because he works as a volunteer fireman

Perfect for my postal vehicle!