OttLite Infuse Adjustable LED Desk Lamp with Qi Charging, Three Brightness Settings, & Clear Sun Technology CSA26G5Q - Best Buy
Here are some lumen per watt (LPW) targets for common LEDs
LED Lamps
LED street lamp LIGHT ARCHILEDE By Neri design Makio Hasuike & Co
Miady LED Desk Lamp Eye-Caring Table Lamp, 3 Color Modes with 4 Levels of Brightness, Dimmable Office Lamp with Adapter, Touch Control Sensitive, 360° Flexible - - Amazon.com
New IDA LED Lighting Practical Guide - International Dark-Sky Association
Ultra Wide LED Desk Lamp - 360° Adjustability | Autonomous
JANSJÖ LED USB lamp, black - IKEA
LED Replacement Bulbs | HID Light Bulbs | Energy Saving Bulbs
Nellsi Sunset Lamp Projection, 16 Colors Changing Projector LED Lights Floor Lamp Room Decor Night Light 360 Degree Rotation for Christmas Decorations Photography/Party/Bedroom/Home Decor Sunset Lamps - - Amazon.com