LED-Lighting Market Segmentation At present, the LED lighting market can be roughly divided into two series: commercial lighting and indoor lighting. Commercial lighting and indoor lighting have different product series that can be subdivided. The common ones are as follows: LED interior lighting ...
Svled
15 Jun
23 May
The IP Rating describes the enclosure for electronic equipment according to the definition of the European Committee for Electro Technical Standardization. IP is standing for Ingress Protection, the protection of the product against environmental effects like solid objects or liquids. The IP rating ...
23 May
150 lumen per watt Led Tube lights – Not that there is anything wrong with the old sodium-discharge lamps. Producing practically all their light at a wavelength near the peak sensitivity of the human eye gave them a theoretical luminous efficacy of 200 lumens per watt of electricity consumed, though...
23 May
LED junction temperature, what is the LED junction temperature, what causes the LED junction temperature, and what are the ways to reduce the LED junction temperature? The following will analyze in detail 1. What is the junction temperature of the High power LED? The basic structure of High power LE...
23 May
Bus Ballast Ballast Factor (BF) Base or Socket Bi-Pin Base Base Temperature Bayonet Current Type (AC/DC) Alternating Current (AC) Direct Current (DC) Circuit Connector Dimmer, Dimming Control D/A Converter Analog Signal Digital Signal Efficacy Efficiency Frequency Hot Restart Time...
23 May
The Death of the Light BulbThe incandescent bulb came to life in 1880 in the workshop of Thomas Edison but it was only in 1910 that the tungsten filament lamp as we know today came into being.Since then for nearly a century the incandescent bulb has continued to be the most popular lighting device. ...
23 May
There are currently two basic types of solid-state lighting devices: LED, OLED. Current LEDs are very small in size (about one square millimeter) and are extremely bright. Having been developed about 25 years before OLEDs, LEDs are already employed in a variety of lighting products, such as traffic ...