LED Optics EXPLAINED! Reflector, Projector, and TIR | Diode Dynamics

  Рет қаралды 18,110

Diode Dynamics

Diode Dynamics

Күн бұрын

When it comes to LED lighting, optical efficiency matters. Though most lighting options will have similar basic components, such as the LED circuit board, housing, and wire connector, the optical systems used by each light can be very different.
How do we test and measure products? Learn more here: www.diodedynamics.com/product...
0:00 Intro
0:11 Pod Anatomy
0:48 Optical Efficiency
2:17 Forward Facing Reflectors
4:22 Half Bowl Reflectors
5:00 Projector/ Solid Optics
7:00 Hybrid Systems
7:46 TIR Optics
11:52 Conclusion
In this video, we compare and contrast the different major optical system types and designs used across the industry. Though they all serve the same purpose, which is collecting light from the light source - in this case the LEDs - and directing it out of the housing down the road or trail ahead, the resulting optical efficiency will vary.
Optical efficiency can be defined as how much light is actually getting onto the road or trail ahead compared to how much raw light is being generated overall.
To maximize optical efficiency, there are a few things to keep in mind. Though collecting and shining as much light from the housing as possible is the primary goal, avoiding glare and stray light is equally important, illuminating only what we want to see as the target.
The Total Internal Reflection (TIR) optics used in our Stage Series LED Pods, Lightbars, and Rock Lights serve as both the lens and the optic. While other options on the market lose up to 10% of their light output shining light through a separate lens, our TIR optics collect all of the light from the LED for greater efficiency and light output.
Stage Series beam pattern options were designed with advanced optical simulation modeling, to shape the output in highly-functional beam patterns with high efficiency.
Here at Diode Dynamics, we offer premium off road LED Pods, Lightbars, Rock Lights & more with highly efficient, useful beam patterns in a durable, compact package. No matter what you need for your off road lights, there is a Stage Series light for you!
Visit our website: www.diodedynamics.com/
Questions or concerns? Email us at contact@diodedynamics.com or call 314-205-3033 Monday-Friday CST.
Thanks for watching!

Пікірлер: 54
@jhood3393
@jhood3393 Жыл бұрын
DD is at the top of the game. Really appreciate the quality of your products and videos.
@motopolak
@motopolak Жыл бұрын
Agreed. I don’t bother buying lighting from anyone else for these reasons.
@diodedynamics
@diodedynamics Жыл бұрын
We appreciate your positive feedback and support! 💪
@shiftsandgrinsfabrication1191
@shiftsandgrinsfabrication1191 Жыл бұрын
We saw first hand how awesome Diode Dynamics lights are when using the proper optics in extreme dust conditions at KOH this year. Simply amazing products.
@diodedynamics
@diodedynamics Жыл бұрын
No better event to see our Stage Series lighting options perform in action than King of The Hammers! 🤘
@shiftsandgrinsfabrication1191
@shiftsandgrinsfabrication1191 Жыл бұрын
So true!! They definitely performed amazing in the worst conditions one could imagine.
@colinbarnes705
@colinbarnes705 Жыл бұрын
I just got a flashlight with TIR optics and wanted to learn more about how they worked, thanks for the great explanation!
@sashagof
@sashagof Жыл бұрын
Great video. I'm still blow away by how much light comes out of my SS3 pods.
@diodedynamics
@diodedynamics Жыл бұрын
Thank you for the support! We're glad to hear you are enjoying your SS3 pods!
@SnowMonkVX
@SnowMonkVX Жыл бұрын
I have a variety of DD Tech on 2 of my vehicles, and after almost 8 years with some of it, between the quality, support, care, and being just up the road from me, I fully support DD and their future products. Can't wait for my next purchase!
@diodedynamics
@diodedynamics Жыл бұрын
Thank you so much for the support! We're always innovating and improving our great products!
@khwamtay6459
@khwamtay6459 Жыл бұрын
Love your lights. Best on the market, have several on my Colorado ZR2 for off roading trips.
@diodedynamics
@diodedynamics Жыл бұрын
Nice choice going with the Colorado ZR2 paired with our Stage Series lights! 😎
@joelgervais6819
@joelgervais6819 Жыл бұрын
Thanks Paul. These videos are great. My SS30 is still shining bright after 7 years on the road in northern Canada! Looking forward to seeing the new products.
@diodedynamics
@diodedynamics Жыл бұрын
Wow! We absolutely love to hear this. You rock, Joel! Stay tuned for future product updates.
@piotrl.pawlak7851
@piotrl.pawlak7851 Жыл бұрын
Finally, some advice to not use Fog lights and why to limit the foreground light. Would be nice to add video which shows how a PnP LED in non-LED housing behaves and what an old milky reflector does to the light pattern.
@diodedynamics
@diodedynamics Жыл бұрын
We can definitely pass that along!
@JoeGemmill
@JoeGemmill Жыл бұрын
The cheapies simply blast high output light blinding oncoming drivers, which is why DOT has guidelines. . This company does a good job with headlights, as this video illustrates. It's different if you are running a combine in a cornfield.
@diodedynamics
@diodedynamics Жыл бұрын
True - the benefits are most noticeable at speed, while driving on or off-road. However, even in the field it's worth considering how much light is shining on the actual field, vs up into the sky where it is wasted. It may be helpful to shine that light in a very wide pattern to illuminate the whole field, rather than wasting it up or down. Of course, not as critical as racing, but seeing what you need to always makes the job easier.
@cpftank09
@cpftank09 Жыл бұрын
Not only that, but DD has some of the best thermal regulation out there. While some may be “brighter” on initial startup, some will drop up to 50% initial output in just 30min. This is especially helpful for something like fog lights that are usually tucked inside the bumper with very little airflow.
@Ram-vt3rm
@Ram-vt3rm Жыл бұрын
Very interesting and informative video. I have experience with all these lighting brands and it can be a lot of fun.
@diodedynamics
@diodedynamics Жыл бұрын
It's always nice to have an array of lighting options to suit your application! 💪
@pali1H
@pali1H Жыл бұрын
Love my diode dynamics side markers on my Camaro!
@diodedynamics
@diodedynamics Жыл бұрын
We're so happy to hear you're loving our LED side markers. We take pride in each set we assemble in-house! 🛠️
@rodwellcort7503
@rodwellcort7503 6 ай бұрын
Extremely educational👍👍
@diodedynamics
@diodedynamics 6 ай бұрын
Thanks for the support!
@fredio54
@fredio54 7 ай бұрын
Thanks! Good vid.
@saddlebrook
@saddlebrook Жыл бұрын
Absolutely love the optics of DD’s products. Running the stage series bars on two of my vehicles and several of our shop vehicles too.
@diodedynamics
@diodedynamics Жыл бұрын
Awesome! Thank you for the support! 🤘
@TheZapp05
@TheZapp05 Жыл бұрын
great video !!!
@diodedynamics
@diodedynamics Жыл бұрын
Thanks for the support! 💪💪
@S71DYproductions
@S71DYproductions Жыл бұрын
I’d love to work for a company like this. Always had a fascination with LED’s. So happy that the technology has advanced as much as it has ☺️
@diodedynamics
@diodedynamics Жыл бұрын
Thank you for your support!! 💪🤝
@MrQuackism
@MrQuackism Жыл бұрын
Good video for knowledge
@diodedynamics
@diodedynamics Жыл бұрын
Thanks for the support!
@saitsaatcigil9830
@saitsaatcigil9830 Жыл бұрын
Very nice video! Thanks DDynamics. You are number one, the second is Morimoto. This must be the American dream, see you
@diodedynamics
@diodedynamics Жыл бұрын
Thank you for the support! 🔥
@logeen
@logeen 8 ай бұрын
great video - thank you I'm from Poland and I'm wondering how to modify the lenses (probably TIR) in the headlights, e.g. Ford Fusion full LED 2018, so that the low beam glows asymmetrically (EU regulations). It seems to me that the grooved plane visible in their lens would need to be modified. You have an idea?
@NationalParkRider
@NationalParkRider Жыл бұрын
Outstanding explanation. I wish you were my physics prof😊. I wish I had a dealer in India.
@diodedynamics
@diodedynamics Жыл бұрын
Thank you for the support! We do have a number of dealers worldwide! Feel free to use this link to find the closest dealer near you! www.diodedynamics.com/find-a-dealer/
@ebritanica
@ebritanica Жыл бұрын
How to focus 18mm circle led to 12mm hole in about 10mm from hole to led?
@diodedynamics
@diodedynamics Жыл бұрын
Hey there! Feel free to give us a call at 314-205-3033 Monday-Friday 10 a.m.- 5 p.m. CST, or shoot us an email at contact@diodedynamics.com, and our service team would be happy to help you with that.
@240sxdriver
@240sxdriver Жыл бұрын
Are the TIR optics going to be implemented into the lightbars?
@diodedynamics
@diodedynamics Жыл бұрын
Hey! We do offer TIR optics in our lightbars, however they are smaller in size than the newer version offered on our pods. Stay tuned for updates!
@giovannebeistline2575
@giovannebeistline2575 Жыл бұрын
Do the molded connector meet USCAR-2?
@diodedynamics
@diodedynamics Жыл бұрын
Hello! Assuming you are asking about the bulkhead connector used on the Stage Series pods - this connector has not been tested to USCAR2 standards due to the lack of specific customer requirements, but we believe it would meet this standard if needed, probably with classification of T3 / S3 / V3. Please feel free to email us with any additional questions!
@Leo-gt1bx
@Leo-gt1bx Жыл бұрын
Are the TIR lenses plastic and which others are? Can plastic be used with the heat?
@diodedynamics
@diodedynamics Жыл бұрын
All of the optics we use are Automotive-grade Polycarbonate! Yes, they work great in both hot and cold temperatures!
@Leo-gt1bx
@Leo-gt1bx Жыл бұрын
@@diodedynamics Interesting thanks.
@Leo-gt1bx
@Leo-gt1bx Жыл бұрын
@@diodedynamics Do TIR lights have any form of reflector like a regular reflector light would have or is it all down to the lens?
@diodedynamics
@diodedynamics Жыл бұрын
@@Leo-gt1bx TIR, meaning Total Internal Reflection, optics utilize the entire lens to create a very efficient beam pattern, with little to no light spill! There are no other reflectors in the housing past the optic itself.
@Leo-gt1bx
@Leo-gt1bx Жыл бұрын
@@diodedynamics Ah thanks. I have been been looking at custom making an integrated light for my bicycle but am struggling to decide on my optics. I am looking at using an emitter such as the SST 40 or XHP70. Any suggestions or products you make that would give bright throw/flood that can run off an 18650 3,7 cell?
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