Article
LED the Sun Shine: 50-W Power LED with Dimmer Circuit
Power LEDs are getting more and more powerful. Although some can be pricey, we wanted to see for ourselves what one of these modern ‘heavyweights’ can do. Let's take a look at an LED module that weighs in at a strapping 50 W.
Extra info / Update
Maximum continuous current 1.75 A
Operating voltage 27–28 V
Light flux 2925–3735 lumen, depending on colour
Beam angle 120 degrees
Colour temperature 3300–8000 °K
LED junction temperature 135 °C
Operating voltage 27–28 V
Light flux 2925–3735 lumen, depending on colour
Beam angle 120 degrees
Colour temperature 3300–8000 °K
LED junction temperature 135 °C
Want to build a project?
Bring your design to life with the Elektor PCB Service, powered by Eurocircuits. Upload the project files and order professionally manufactured PCBs or assembled boards through a proven European production platform.
Supporting KiCad, Eagle, Gerber, and ODB++ formats, the service is suitable for everything from prototypes and validation builds to series production and volume manufacturing.
Made in Europe. Fast. Reliable. Professional.

Discussion (8 comments)