#1 The wires for the LEDs are made of copper-coated aluminum and are very thin. #2 LED drivers are custom crap and mine were wired backwards and had bad solder joints. #3 drivers really get the LEDs working. Upper limit. The LED module board was in a 68°F room at 120°F after 20 minutes. Also, the sound of the speakers is very tinny, they have to be in an etching chamber to work properly. I made one out of 2" polystyrene which also helps keep the speakers free. Insulation if installed in the attic. I also extended the LED wires to place the drivers outside of the attic in case If the driver fails, I don't have to drive to the attic. Purchase at your own risk.
FiiO BTA30: Advanced Wireless Bluetooth 5.0 Long Range 🔊 Transmitter Receiver for PC/TV/Speaker/Headphone with HiFi Dac/DSP and Streamlined APP Control
15 Review
AIMPIRE AD10 Mini USB DAC CSS XMOS XU208 ES9018K2M OPA2134 HIFI Audio Decoder Amplifier For Enhanced Audio Performance
20 Review
Bluetooth adapter Baseus BA01 black 1 pc.
95 Review
Denon PMA-800NE Hi-Fi Stereo Integrated Amplifier, 85W x 2 Channels, Built-In Phono Pre-Amp, Analog Mode, Advanced High Current Power, Black
20 Review
Sangean PR-D4W Portable Weather Alert Radio with AM/FM Bandwidth Narrowing and Auto Tracking for Improved Searchability
12 Review
AUNA Connect 150 Black 2.1 Wi-Fi Internet Radio Music Player With MP3 USB Port, AUX & Remote Control - Black
16 Review
JBL Horizon Bluetooth Alarm Clock Radio with Multiple Alarms, Soothing Ambient LED Light, Automatic LCD Display, and Dual USB Charging (White, AM/FM Radio)
41 Review
KLIM CD Boombox Portable Audio Player with FM Radio, Rechargeable Battery, Bluetooth, MP3, AUX, Neodymium Speakers, and Upgraded CD Laser Lens (2021 Edition)
11 Review