LED desk light having more than one function

A desk or table or cabinet top LED light having more than one function, comprising:

• a housing;
• one of:
• (a) a built-in plurality of LED light sources selected from Dip-LED, chip LED, and/or chip-on-board (COB LED) light sources, which are arranged in a dot-matrix, array, line, rectangular, circle, concentric circle, or donut shape, to provide area illumination;
• or (b) a detachable CFL or LED bulb to illuminate surrounding areas and, wherein:
• the LED light is adapted to be positioned where people stay a period of time for work, reading, resting, or sleep, and nearby locations, and includes at least one USB or wireless charger to charge a phone or iPad or other electric products,
• the LED light includes at least one built-in or external AC-to-DC or rectifier circuit to provide a highest first DC voltage or current to at least one first function of the LED light that requires said highest first DC voltage or current,
• the LED light further includes at least one DC-to-DC circuit to provide at least one second DC voltage or current that is not higher than the first DC voltage or current to at least one second function of the LED light that does not require said highest first DC voltage or current,
• the built-in plurality of light sources are either (a) connected in series , or (b) connected in parallel, or (c) the CFL or LED bulb includes said AC-to-DC or rectifier circuit and said AC-to-DC rectifier circuit has a 120V, 60 Hz AC or home AC input,
• the USB charger has a quick-charging voltage output of 4.5V to 5.2V and a minimum current output of 2.1A for the USB charger, or 5W to 50W for the wireless charger,
• the second DC voltage or current that is equal to or lower than the first highest voltage or current is supplied to at least one of:
• (i) said USB charger;
• (ii) an integrated circuit powered by a voltage of from 0.8 to 12 volt;
• (iii) a time related integrated circuit, wireless receiver integrated circuit, or alarm integrated circuit powered by a voltage of from 0.8 to 12 volt;
• (iv) a motor, fan, or airflow device;
• (v) a Bluetooth circuit or speaker powered by a voltage of at least 1.2V;
• (vi) at least one second colorful LED, indicator LED, or backlight LED powered by a voltage of from 0.8V to 12V;
• (vii) an LED or LCD digit display powered by a voltage of 0.8V to 12V;
• (viii) a timer, alarm system, or count-down system powered by a voltage of 0.8V to 12V;
• and
• (ix) components, parts, or accessories powered by a voltage of approximately 0.8V to 12V, and
• wherein the USB charger supplies charging power only and has no data transfer function.