Difference between Neons, LEDs & Cathodes Although most members know the difference, some are just getting introduced into the world of automotive lighting. To some, this is common sense, but to others - This may be helpful when trying to decide what kind of lights to use. Thanks. LED: --Uses less energy. ^^A single LED uses only 20milliamps, but the higher power ones can require allot more. --Lasts longer. ^^Most LEDs last 100,000 hours, which is 11.4 years of 24/7 non-stop use, but this can change on voltage environment, other conditions, and even LED types.. --More directional glow. ^^Spread degree of LEDs can vary from 10 degrees to 100 degrees in most cases, but design can correct this problem. --More precise colors. ^^thousands of colors possible, due to their precise manufacturing abilities of the manufacturers. --Tons of colors possible. ^^thousands of colors possible, due to their precise manufacturing abilities of the manufacturers. --Millions possible with the mixing of RGB LEDs. ^^mixing the brightness’ of Red, Green, and Blue can create millions of colors more than the human eye can see. --Tons of patterns and effects possible. ^^Due to the nature of LEDs, their illumination speeds and color combination can be used to create millions of patterns and effects. --Produces no heat, unless high powered LEDs are used. ^^nothing about the LED produces heat, but be very cautious with the high powered LEDs because they do produce heat. --Can work in any temperature a human can handle. ^^the could careless about temperature, but they have their limitations, but we will almost never run into that limitation. --Requires minimal voltages, which requires resistors. ^^Requires anywhere from 2-4 volts for most LEDs, but there are some that require high voltages. Resistors, or even voltage regulators are required to bring high voltage sources down to the LEDs voltage level. --Temper-mental to voltage spikes. A voltage regulator fixes this. ^^LEDs can easily be fried by over voltages, resistors are not always good enough to stop voltage spikes, but a voltage regulator does a much better job. --Can work on lower than optimal voltages. Mainly for creating other colors through RGB color mixing. ^^Mainly for creating other colors through RGB color mixing. --Very small in size. ^^ Sizes vary from surface mount LEDs, 3mm, 5mm, 8mm, 10mm, and many many more . --Mostly waterproof besides contact leads and wires. ^^The LED itself is waterproof, but the leads going into the LED casing are not, but a simple coat of many waterproofing agents will fix that. --Illuminates in nanoseconds, great for taillights. ^^The design of LEDs makes this possible, and if you really want to know why then search the net for more info on LEDs and how they work. Neons: --Brighter than most LEDs. ^^but not for long. --More even, 360 glow. ^^ The design mostly. --Colors hard to match with LEDs, and possibly other brands of neons. ^^Just the way that manufactures make their neons. --Use more energy than LEDs. ^^Generally between 1-2amps, but can vary on length of tubes and how many. --Only hundreds of colors available, if even that. average around 10-15 colors, but manufactures can have different color hues. ^^Manufacturing, and how popular the colors actually are. --Produces some heat. ^^Design. --Requires a transformer. ^^The actual Neon elements require very high AC voltage, so the transformer is used to do this. --Does not work well with cold temperatures. ^^Its mainly the design of the neons, but give it some time and the will eventually warm-up and turn on. --Temper-mental to voltage spikes. ^^The same as LEDs, the transformers don't like voltage spikes. --Temper-mental to almost any voltage variations. ^^Under voltage can cause a transformer to burn-out early. --Will not last long on lower than standard voltages. ^^Under voltage can cause a transformer to burn-out early. --Not waterproof, unless specifically said so. Mainly under-glow neons are made waterproof. ^^Liquid electrical tape, epoxy, silicone, and many other stuff. --Not many patterns or effects possible due to their stupid transformer, which creates a lag time before full illumination. Cathodes: Practically the same as neons but --Requires a little less energy than regular neons. ^^Under voltage can cause a transformer to burn-out early. --Are small in size than neons. ^^Design. --Are generally brighter than neons. ^^Design. --Are somewhat more fragile than neons, but its all in design. ^^Design. |
Re: Difference between Neons, LEDs & Cathodes whats the best one to put under my car |
Re: Difference between Neons, LEDs & Cathodes prolly leds, cause they dont break very easily. just find a bright kit that uses superflux square style leds and not the lil smd chips or 5mm leds |
Re: Difference between Neons, LEDs & Cathodes
Originally Posted by kcari
(Post 4353511)
whats the best one to put under my car I wouldn't ever, EVER suggest someone to use cathodes, just for the fact that their transformers aren't waterproof. |
Re: Difference between Neons, LEDs & Cathodes Temper-mental? |
Re: Difference between Neons, LEDs & Cathodes Yeah, meaning very sensitive to voltage spikes, surges, or just low voltage - which could burn the transformer/cathode out. |
Re: Difference between Neons, LEDs & Cathodes cathodes also take a long time to warm up in cold weather. prolly the only thing theyre good for is in headlights. |
Re: Difference between Neons, LEDs & Cathodes
Originally Posted by DeX
(Post 4353538)
Temper-mental?
Originally Posted by Dudun
(Post 4353541)
Yeah, meaning very sensitive to voltage spikes, surges, or just low voltage - which could burn the transformer/cathode out. |
Re: Difference between Neons, LEDs & Cathodes a good site tht i go on is OZNIUM.com they have a nice selection of led's cathodes and sum neon they have this underbody kit called the BEEFY STRIP its a thick strip of rubber tht holds led's for underbody reall rugged and very nicee i was thinkin of gettin one guys should chek it outt |
Re: Difference between Neons, LEDs & Cathodes
Originally Posted by jgcentury
(Post 4353587)
Lol, I think he was just slapping you for your poor english. :lol:
Originally Posted by EM2MAGMET914
(Post 4353590)
a good site tht i go on is OZNIUM.com they have a nice selection of led's cathodes and sum neon they have this underbody kit called the BEEFY STRIP its a thick strip of rubber tht holds led's for underbody reall rugged and very nicee i was thinkin of gettin one guys should chek it outt |
Re: Difference between Neons, LEDs & Cathodes
Originally Posted by DeX
(Post 4353625)
My Spidey Sense is tingling again.....:giggle: |
Re: Difference between Neons, LEDs & Cathodes
Originally Posted by DeX
(Post 4353625)
My Spidey Sense is tingling again.....:giggle: |
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