The maker of the SensiBulb boast that it has the warm color, intensity, and beam width of a 10-watt halogen—“close enough” in my testing—plus the cool operation, low draw, and long life of an LED. The basic $40 “bulb” fits as is into most dome lights, and accessories enable retrofitting to many reading lamps. Typical current usage of .14 amp can be reduced to .025 amp by using the built-in dimmer with an optional $20 controller. Various complete SensiBulb lighting fixtures are also available. Sailor’s Solutions; 631-754-1945,www.sailorssolutions.com