24 Led Light Bar Amp Draw

Its wrap around deep heat sink fins wick away excess heat which enhances led lifespan.

24 led light bar amp draw.

I want to use a wall wart to power a strip of lights but i think i need to know how many amps they will draw in order to select the right wall wart. Auxbeam cross series cross 2 series and aux trends led light bars are designed with this technology. When dave connects incandescent bulbs to an amp meter they draw up to 1 6 amps but when led lights are used they only pull about 26 amps. Eyourlife 24 inch 120w 7200 lumen ip67 dual row off road led light bar eyourlife s 24 inch led light bar employs 40 high intensity 3w leds to project 7 200 raw lumens of dark busting light in both spot and flood beam patterns.

I have some warm white solid color led strips. Take an led 120 volt light bulb draws 12 watts. For example if your led has a voltage of 3 6 and a current of 20 milliamperes it will use 72 milliwatts of power. 1500w 12v 125 amps but you should add a bit of a buffer about 20 more so a 150 amp fuse is perfect.

Here s the general formula. The strips themselves are marked as 12vdc. If your led lights bars draw a total of 1500 watts then i suggest a 150 amp fuse. Depends on the size of the led light and the voltage applied.

The result measured in watts is the amount of power your leds use. 4 4 out of 5 stars 368. 5 coupon applied at checkout save 5 with coupon. This video takes you step by step to quantify the amp draw of the two kinds of lights.

A regular density 3528 led light strip draws twenty four watts now take the wattage and divide it by twelve that s your amp draw or two amps. To calculate an led s power use simply multiply the led s voltage in volts by the led s current in amperes. The drl or atmosphere light is not as bright as the main light bar but it can be light up in the place where there is light on and will not make glare to the oncoming vehicles. Watt draw 12 a a x 1000 m battery pack milli amps m hours of battery life.

The packaging doesn t say anything about their current draw neither amperage or watts. The difference is significant especially for rvers who do a lot of dry camping.