Mr. Purple Does this one have any dual use issues? Da Switch Perfboard Look at me All wired up Da Switch Full frontal... Sad lamp - all on Attaching the PCB Sad lamp - LED only LED only All on Eating perfboard Adding a switch for the light bulb Eating perfboard Salvaged LEDs The End The End Burned LED SMD to the rescue Smoothing capacitor added Smoothing capacitor added Smile Smile Smoothing boards Ripples Ripples BestKitchenLightsEver(tm) V1.01 Kitchen Lights - capacitor addon Supply voltage ripple with 2200µF Supply voltage ripple Big is beautiful Little bro Supply voltage ripple with 220µF What? It works now ;-) All 3 boards Testing... What naughty PCBs end up as Lighting up my kitchen workspace Translucent PCB Clipped pins Two boards connected Fixing the LED pin issue Two boards connected - 20W