Not sure about the quality, but cheaper than the alternative sources. Other styles available. Sizes: S-XXXL
- EL (Electroluminescent) backlit technology offers safe, thin, comfortable and non-intruding lighting on the shirt
- EL panel consists of Spectrum VU Meter
- Stcik-on EL panel for easy washing
- Patterns dance responding to music beats
- Sensitivity control dial
- Powered by 4 x 1.2V/1.5V AAA batteries
- Note: if wash cleaning of the shirt is needed, manually remove the EL plate and the control and battery pack before washing. Or, use dry wash instead.