The length of the legs. The positive leg is always longer than the negative one.
Look at the size of the 'flags' inside the LED lens itself. The bigger one is the positive one. Don't ask me about a bi/tri colour LED, maybe with a capacitor.
Because LED torches support many types of batteries, such as 18650, CR123, AA, AAA, 14500, 16340, 10440, etc. The lengths of legs is around 147mm if by 18650 battery. Such as IMALENT EU06 is 147mm length.
you can identify them if they have 8 lttle legs...
LED legs differ due to their design, which incorporates Light Emitting Diodes (LEDs) for illumination. Unlike traditional lighting systems, LED legs provide energy efficiency, longer lifespan, and reduced heat output. Additionally, they can offer customizable lighting effects and colors, making them popular in modern design and functional applications. The variation in LED leg designs often reflects their intended use, whether for aesthetic purposes or enhanced visibility.
It probably means LED leads, which are the two wires sticking out from the LED that connect it to the circuit.
It led people to identify themselves by nationality.
Current will only flow one way through an LED, so it has a positive leg and a negative leg. One of them is longer to signify which is which (longer is negative). The negative side also has a chamfered edge on the LED itself.
The different types of table legs available in the market include straight legs, tapered legs, turned legs, cabriole legs, and hairpin legs.
You need two hot legs of 110 volts to make 220. While each led is 110 volts to neutral, between the two hot legs you have 220v. You should have two different hot legs of 110, a neutral and a ground to meet code now a days.
Tarantulas have eight legs, not ten.
The straddle is the best stretch for my legs but there are different needs for different people.
The legs on an LED light are commonly referred to as "pins" or "leads." These pins are used to connect the LED to a circuit, allowing it to receive electrical current. In some cases, they may also be called "terminals" or "contacts," depending on their design and application.