For example, the Cree EvoLux LED globe is available with preset dimmer settings to emulate general service lighting ranging from 40w through 60w and right upto 100w, which is plenty bright enough for most folk. Similarly, the Sharp
zenigata led spotlight produces light virtually indistinguishable from a 50w halogen lamp. Consumers in the UK have the excellent EXERGI LED light bulb easily available, which genuinely does replace bright halogen spot lights.
The principal difference between an LED spotlight and say an equivalent ...
7 watts of power to compete head on with a conventional 60w lamp at 540 lumens.
zenigata leds are available in 2,800 to 6,500 Kelvin’s which covers reasonably warm white thru to "high color rendering" white which is in demand for many applications where accurate depiction of illuminated objects is required. The zenigata led is ... 
