According to the present invention, techniques for laser lighting are provided. Merely by way of example, the invention can be applied to applications such as white lighting, white spot lighting, flash lights, automobile headlights, all-terrain vehicle lighting, light sources used in recreational sports such as biking, surfing, running, racing, boating, light sources used for safety, drones, robots, counter measures in defense applications, multi-colored lighting, lighting for flat panels, medical, metrology, beam projectors and other displays, high intensity lamps, spectroscopy, entertainment, theater, music, and concerts, analysis fraud detection and/or authenticating, tools, water treatment, laser dazzlers, targeting, communications, transformations, transportations, leveling, curing and other chemical treatments, heating, cutting and/or ablating, pumping other optical devices, other optoelectronic devices and related applications, and source lighting and the monochromatic, black and white or full color projection displays and the like.

Optical engines with single laser light source, scanning mirror and un-patterned phosphor as well as engines with multiple lasers, scanning mirrors and un-patterned phosphors are disclosed. Multiple re-imaged phosphor architectures with transmission and reflection configurations, and color line and frame sequential addressing and parallel simultaneous addressing are described. These high power efficiency and small engines do not require any de-speckling for high image quality and offer adjustable, on demand resolution and color gamut for projection displays and smart lighting applications.