Low drop analog driver, with analog dimming. I miss sometimes a good converter from the AC line (230V) to 12 or 24V DC, which could be adjusted precisely to minimize losses in the analog current source. BTW, adjustable converters (i.e. Meanwell) have low efficiency < 85%.
~Wolfgang D, I have with LED and LED drivers on a non commercial basis yet, Osnabrueck, Germany
96 percent effectiveness. 100-120 W output , 4-8 channels, every channel can drive 10-20 pieces led.
~Yordan S, Engineer, Sliven, Bulgaria
Single power supply with individual limb current control for higher wattage light, lED 's with sires and parallel combination, and power factor improvement, maximum power efficiency.
~Tushar K, Design Engineer, PUne, India
DC high voltage
PWM or DC dimming and ON/OFF
Internal power MOSFET('S)
~Gabriel N, Design Engineer, Nanaimo, Canada
More diagnostics - temp. readback, monitoring functions.
~Oskar V, Distribution, Herlev, Denmark
LED drivers with high voltage and current rating
~Sunitha C K, Student, San Jose, CA
Zero failure drivers with 95% efficiency
~Grittin James, Design Engineer, Bangalore, India
Electric Panel displays & Indicators
~Safoor Ramjan, Factory Assistant& Electrical Engineer Assistant, Port louis, Mauritius
LED with less heat dissipation
~Engineering, Consulting, Dhaka, Bangladesh
~Deepak Bajaj, Purchaser, Delhi, India
In displays uses
~Engineering, Design, CARMIEL,(21841), Israel
A new Tablet
~Ubiratam Sena, Engineer, Fortaleza/Ceará, Brasil