Update on what's still available:
Rayovac Sportsman XTreme multi-LED Headlamp. $18 each shipped.2 red LEDs, 1 blue LED, and a 1 watt 45 lumens white LED. Rotating diffuser lens also included.
Powered by 1 AA battery (included). About 2 hour runtime on fresh batteries.
I have 2 of them for sale.
Maglite 3 Watt LED Upgrade Module. $17 each shipped. 1 x 2-Cell C or D
1 x 3-Cell C or D
4 x 4-Cell C or D