MicroPuck Boost DC LED Driver

Output Current: 350mA, 400mA or 500mA , Input Voltage Range: 0.8V DC to 3V DC , Dimming: No , Battery Tracking: Extra light Output at Low Voltages ,

Luxdrive FlexBlock - 700mA Constant Current LED Driver with Dimming, Size: One Size

7027-D-350 LEDdynamics Inc., Power Supplies - External/Internal (Off-Board)

Luxdrive BoostPuck - 350mA Constant Current Boost LED Driver with Dimming, Size: One Size

Bright Luxeon LED Bike Light : 34 Steps (with Pictures) - Instructables

DROK Micro Boost Voltage Converter DC 4.8-35V to DC ±15V Positive Negative Dual Output Module 660mA Power Regulator Step Up Volts Transformer Board for OP-Amps : Electronics

2 MHz, Monolithic, Buck-Boost DC/DC Converter and LED Driver

The 2008 PowerPuck series of LED drivers are a line of true current regulated power supplies for LEDs. Simple and versatile, the 2008 offers a cost effective solution for driving High-Power LED for many applications. Age.

Luxdrive PowerPuck - 1000mA Constant Current LED Driver, Size: One Size

Mean Well LDD-1000HW DC/DC LED Driver CC 1000mA - Step-Down

Mean Well LDH-45A-500W DC/DC LED Driver CC 500mA - Step-Up

Battery LED Light DIY With Driver and Battery Holder to Make Your Own Lamp