![Why do LEDs have only RGB (Red, Green, Blue) colors why not others? - Electrical Engineering Stack Exchange Why do LEDs have only RGB (Red, Green, Blue) colors why not others? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/o4abJ.png)
Why do LEDs have only RGB (Red, Green, Blue) colors why not others? - Electrical Engineering Stack Exchange
![Amazon.com: Yescom LED Beam Spotlight Stage Pinspot Effect Lighting for Mirror Ball Disco Party DJ KTV Stage Lamp Red/Green/Blue Amazon.com: Yescom LED Beam Spotlight Stage Pinspot Effect Lighting for Mirror Ball Disco Party DJ KTV Stage Lamp Red/Green/Blue](https://m.media-amazon.com/images/I/613ypHufmPS._AC_SY355_.jpg)
Amazon.com: Yescom LED Beam Spotlight Stage Pinspot Effect Lighting for Mirror Ball Disco Party DJ KTV Stage Lamp Red/Green/Blue
![Led Rotary Signal Lamp 12v 24v 110v 220v Red Green Blue Orange Rotary Warning Light Indicator Lights - Indicator Lights - AliExpress Led Rotary Signal Lamp 12v 24v 110v 220v Red Green Blue Orange Rotary Warning Light Indicator Lights - Indicator Lights - AliExpress](https://ae01.alicdn.com/kf/Ha63bfbe74d7a4961a7b14d086ce5ed9an/LED-Rotary-signal-lamp-12v-24v-110v-220v-red-green-blue-orange-rotary-warning-light-indicator.jpg_Q90.jpg_.webp)
Led Rotary Signal Lamp 12v 24v 110v 220v Red Green Blue Orange Rotary Warning Light Indicator Lights - Indicator Lights - AliExpress
![China 5mm RGB LED Common Cathode 4pin Red Green Blue LED Round Tricolor LED Light Emitting Diode Transparent Lamp - China LED, 5mm RGB LED China 5mm RGB LED Common Cathode 4pin Red Green Blue LED Round Tricolor LED Light Emitting Diode Transparent Lamp - China LED, 5mm RGB LED](https://image.made-in-china.com/202f0j00nUDfsRSyAckI/5mm-RGB-LED-Common-Cathode-4pin-Red-Green-Blue-LED-Round-Tricolor-LED-Light-Emitting-Diode-Transparent-Lamp.jpg)
China 5mm RGB LED Common Cathode 4pin Red Green Blue LED Round Tricolor LED Light Emitting Diode Transparent Lamp - China LED, 5mm RGB LED
![C7 Multicolor Christmas LED String Lights - Slim Base - 17ft - 25 Retro Faceted Bulbs - Green Wire - Multi-Color: Red, Yellow, Orange, Blue, Green | Super Bright LEDs C7 Multicolor Christmas LED String Lights - Slim Base - 17ft - 25 Retro Faceted Bulbs - Green Wire - Multi-Color: Red, Yellow, Orange, Blue, Green | Super Bright LEDs](https://d114hh0cykhyb0.cloudfront.net/timthumb.php?h=480&q=90&src=https://d114hh0cykhyb0.cloudfront.net/images/uploads/cls-mc7-5m25-store0.jpg&w=585&zc=2)
C7 Multicolor Christmas LED String Lights - Slim Base - 17ft - 25 Retro Faceted Bulbs - Green Wire - Multi-Color: Red, Yellow, Orange, Blue, Green | Super Bright LEDs
Vector Realistic 3d Rgb Light Emitting Diodes Eco Red Green And Blue Small Led Light Bulbs Isolated On A White Background Semiconductor Diode Electrical Component Stock Illustration - Download Image Now - iStock
![Amazon.com: EDGELEC 100pcs 5mm RGB Tri-Color (Red Green Blue Multicolor) 4Pin LED Diodes Common Anode Diffused Round Lens 29mm Long Lead +300pcs Resistors (for DC 6-12V) Included,Light Emitting Diodes : Industrial & Amazon.com: EDGELEC 100pcs 5mm RGB Tri-Color (Red Green Blue Multicolor) 4Pin LED Diodes Common Anode Diffused Round Lens 29mm Long Lead +300pcs Resistors (for DC 6-12V) Included,Light Emitting Diodes : Industrial &](https://m.media-amazon.com/images/I/61MTVcF7sDL._AC_SL1300_.jpg)
Amazon.com: EDGELEC 100pcs 5mm RGB Tri-Color (Red Green Blue Multicolor) 4Pin LED Diodes Common Anode Diffused Round Lens 29mm Long Lead +300pcs Resistors (for DC 6-12V) Included,Light Emitting Diodes : Industrial &
![4 Pack A19 LED Red Light Bulb LED Green Light Bulb 120V E26 Base 9 Watt (60-watt Replacement) Red Bulb Red Bulb, Party Decoration, Porch, Home Lighting, Christmas Light Bulbs - - Amazon.com 4 Pack A19 LED Red Light Bulb LED Green Light Bulb 120V E26 Base 9 Watt (60-watt Replacement) Red Bulb Red Bulb, Party Decoration, Porch, Home Lighting, Christmas Light Bulbs - - Amazon.com](https://m.media-amazon.com/images/I/51hzFhtnFrL._AC_SS450_.jpg)
4 Pack A19 LED Red Light Bulb LED Green Light Bulb 120V E26 Base 9 Watt (60-watt Replacement) Red Bulb Red Bulb, Party Decoration, Porch, Home Lighting, Christmas Light Bulbs - - Amazon.com
![10pcs 1w 3w High Power Led Light-emitting Diode Leds Chip Smd Warm White Red Green Blue Yellow For Spotlight Downlight Lamp Bulb - Led Bulbs & Tubes - AliExpress 10pcs 1w 3w High Power Led Light-emitting Diode Leds Chip Smd Warm White Red Green Blue Yellow For Spotlight Downlight Lamp Bulb - Led Bulbs & Tubes - AliExpress](https://ae01.alicdn.com/kf/HTB1MX4bbzihSKJjy0Flq6ydEXXa5/10pcs-1W-3W-High-Power-LED-Light-Emitting-Diode-LEDs-Chip-SMD-Warm-White-Red-Green.jpg_Q90.jpg_.webp)
10pcs 1w 3w High Power Led Light-emitting Diode Leds Chip Smd Warm White Red Green Blue Yellow For Spotlight Downlight Lamp Bulb - Led Bulbs & Tubes - AliExpress
![3D realistic render of tricolor 3 mm led diode, rgb (red, green, blue). Isolated on white background with shadow Stock Photo - Alamy 3D realistic render of tricolor 3 mm led diode, rgb (red, green, blue). Isolated on white background with shadow Stock Photo - Alamy](https://c8.alamy.com/comp/JR4Y7M/3d-realistic-render-of-tricolor-3-mm-led-diode-rgb-red-green-blue-JR4Y7M.jpg)
3D realistic render of tricolor 3 mm led diode, rgb (red, green, blue). Isolated on white background with shadow Stock Photo - Alamy
![5MM 4pin Common Anode Clear RGB Tri-Color Red Green Blue LED Diodes (10 Pieces) by Envistia Mall - - Amazon.com 5MM 4pin Common Anode Clear RGB Tri-Color Red Green Blue LED Diodes (10 Pieces) by Envistia Mall - - Amazon.com](https://m.media-amazon.com/images/I/61DdW9-R5wL._AC_SX466_.jpg)
5MM 4pin Common Anode Clear RGB Tri-Color Red Green Blue LED Diodes (10 Pieces) by Envistia Mall - - Amazon.com
![China 100W Pink/Red/Green/Blue RGB Color LED Flood Light for Outdoor Park Marine Landscape Decoration Aquarium Lighting - China Pink LED Flood Light, Park Landscape Light China 100W Pink/Red/Green/Blue RGB Color LED Flood Light for Outdoor Park Marine Landscape Decoration Aquarium Lighting - China Pink LED Flood Light, Park Landscape Light](https://image.made-in-china.com/2f0j00AnUVrcICnqkt/100W-Pink-Red-Green-Blue-RGB-Color-LED-Flood-Light-for-Outdoor-Park-Marine-Landscape-Decoration-Aquarium-Lighting.jpg)