LED as Zener: is this a good way to lower the BOM cost? - Electrical Engineering Stack Exchange
What is the role of this Zener diode in a LED string? (Old traffic light restoration) - General Electronics - Arduino Forum
Current Limiter Allows Safe Testing of Zener Diodes, LEDs
4 LED voltage indicator circuits - ElecCircuit.com
12V LED Battery Level Indicator With Zener Diodes & Resistors - YouTube
LED as Zener diode. Design Note 37 – Mohan's electronics blog
Simple LED Circuit
Was looking at SMD RGB LED, why 2 zener diodes in there? : r/AskElectronics
Role of zener diodes accompanying High power UV Diodes - Electrical Engineering Stack Exchange
Basic Zener and LED question - General Electronics - Arduino Forum
Role of zener diodes accompanying High power UV Diodes - Electrical Engineering Stack Exchange
Solved For the circuit in Figure 7 assume the Zener diode to | Chegg.com
Use Zener diode to control an LED array? - Electrical Engineering Stack Exchange
Zener Clamping Pulsed Current Source - General Electronics - Arduino Forum
Implemented linear regulator circuit: (a) zener supplied by the DC bus;... | Download Scientific Diagram
Zener Diode + fuse overvoltage protection for LEDs with constant current driver- fast or slow blow fuse? - Electrical Engineering Stack Exchange
How to Build a Voltmeter Circuit with Zener Diodes
LED VoltMeter Circuit
Role of zener diodes accompanying High power UV Diodes - Electrical Engineering Stack Exchange
Solved A zener diode circuit is given below. The | Chegg.com
500PCS 1W Original Epistar Lamp Beads LED Light Emitting Diode LED Zener Diode LED SpotLight DownLight Diodes Lamp Bulb LED DIY|Light Beads| - AliExpress
Zener diode - Wikipedia
Solved A zener diode circuit is given below. The | Chegg.com