PYLE PPHP1544B - Bluetooth Indoor / Outdoor Loudspeaker with Built-in Rechargeable Battery, Flashing Party Lights, MP3/USB/SD Readers, FM Radio (1200 Watt) - Walmart.com
Amazon.com: NEON RGB PC LED Strip, RGB Strip for 12V 4-Pin RGB LED Headers, Compatible with Aura SYNC, Gigabyte RGB Fusion, MSI Mystic Light Sync, ASROCK Aura RGB Motherboard, with 12pcs Strong
Amazon.com: Custom Install Parts LED Color Changing Speaker Light 12" Subwoofer Ring : Electronics
Plash - JL Audio M3/M6 650X (PAIR) LED Speaker Ring - RGB, IP67, 12V (SPKR-KIT-JL-
How to Make an LED Light Strip Flash to Subs - YouTube
Amazon.com: BELVA Universal 12-inch RGB LED Subwoofer Light Ring with Remote : Electronics
Amazon.com: Pyramid 12" 1200W Car Audio Subwoofer - 2 Way Neon Bandpass Speaker System w/ Blue Lights, DC 12V Input/4 Ohm/32Hz-1KHz Freq.Res w/ Plexi-Glass Front Window & Silver Polypropylene Cone - BNPS122,Black :
15" RGB LED Ring for Speaker and Subwoofers 4pcs/set Bluetooth Ctrl Waterproof | eBay
Amazon.com: Custom Install Parts LED Color Changing Speaker Light 12" Subwoofer Ring : Electronics
Amazon.com: DS18 NXL-LRING6 RGB LED Mounting Ring for Speakers 6.5" Waterproof - Works with RGB Module (LED-BTC) or Wire to One Color Without Module - Great for Car Audio, Marine Audio, Pro
DS18 LRING8 8" RGB LED Ring for Speaker and Subwoofers