Elongate Light Sources TRIZ Cases

Extruded monolithic substrate eliminates end caps to simplify fluorescent-to-LED retrofits.

Segmented LED filaments surround a reflective optical element that redirects light to achieve uniform omnidirectional distribution while reducing glare.

A parabolic reflector and lens align light emitting elements to refract parallel rays for uniform condensation.

Inductive sensor in lamp bracket detects human presence to automatically turn off UV fluorescent tube, preventing accidental ultraviolet radiation exposure.

Curved reflectors redirect LED light away from the housing structure, eliminating glare while maintaining illumination efficiency.

A central silicone module holds a lens above an LED to create a reflective gap that enhances optical performance.

Elongated LED fixture uses contoured reflective channels to emit indirect light through an open lower housing.

Pot-like reflectors extend from LEDs to open emission openings, resolving the trade-off between precise light direction control and visual simplicity.

LED light tubes with rotatable end cap assemblies enable flexible directional illumination in signage applications.

An ergonomic lighted flea comb integrates LEDs and a diffuser plate to illuminate fur, resolving low-light visibility constraints during grooming.

Series-connected LED wafers and end-mounted rectifiers eliminate complex driving circuits, resolving high production costs in traditional LED filament lamps.

A modular lighting device integrates a rotary spherical seat to adjust detection module angles for multi-region sensing.

Service loops in high-voltage linear lighting conductors provide extra length at cut points, eliminating waste from short exposed wires.

Carrier plate slits between lens elements block wide-angle light guiding to reduce luminance at 65 degrees.

Elongated LED lamp filament substrate with side protrusions directs light emission through adjacent gaps.

Perforated opaque objects cast UV shadows visible only to birds, avoiding expensive treatments that compromise window aesthetics.

A rectangular acoustic panel integrates with a frame housing LED light sources around its perimeter to emit illumination from all four sides.

A close-coupled luminaire assembly suspends a reflector from a ballast support arm to minimize radio frequency interference.