As a tech fan, an on-off switch is too simple. I want to be able to adjust the brightness and &quot;color&quot; like the volume of my stereo. I never put my stereo to 100% because we figured out long ago how to do affordable loud speakers that are uncomfortably loud. Why haven&#x27;t we figured out how to do affordable lights that can be tuned to uncomfortably bright? I want Caribbean beach bright as my 100%, with an &quot;equalizer&quot;, to tune the heat&#x2F;reading comfort&#x2F;UV&#x2F;color to my liking.<p>To me it feels like any advance in light bulbs is only on the lumen&#x2F;watt scale. How long until we have a one million lumen broad spectrum LED configuration that doesn&#x27;t cost a fortune?