Bests & Worsts Reviews from Amazon

Seller claims this is a 54W light source. It is not. I measured it with a watt meter and it uses less than 25 watts, less than half that advertised. The BEST single wave length LEDS are only about 60-70% efficient at converting electricity into light energy. If these are cutting edge high efficiency LEDs, with 25w input the most they could put out in light energy is 15-17.5 watts. That is 1/3rd what is claimed. Healing light HAS to be high intensity, high energy. This is not that. This is fraud. In email communication the seller asserted that the 18 LEDs were each rated at 3 watts and that is how they made up the 54w claim. That is irrelevant. IF they designed the power supply and current regulation circuitry to provide 3 watts to each LED, the lamp would draw nearly 70W to deliver 54W to the LEDS. Nothing about this lamp as sold is related to 54 watts. I see no claim regarding a timer so don't know why Amazon added a rating for that.