Roy
Farewell our Curmudgeon Administrator
These runtime plots are for the Gerber Foreman Task Light using a white, red, green or blue LED using 2xAAA alkaline batteries
Equipment used is a Extech Mdl 401021 Light Adapter into a Radio Shack 22-805 multimeter with a PC interface using Scopeview software (V 1.08).
The vertical axis is in mVdc. The horizontal axis isi n units of time (1 hr/div).
Be aware that your actual battery milage may vary from that indicated by this runtime plot.
Runtime to 50% of max brightness for the WHITE led = 9 hr 4m
Runtime to 50% of max brightness for the GREEN led = 10 hr
Runtime to 50% of max brightness for the BLUE led = 10 hr 16 m
Runtime to 50% of max brightness for the RED led = 10 hr 22 m
Equipment used is a Extech Mdl 401021 Light Adapter into a Radio Shack 22-805 multimeter with a PC interface using Scopeview software (V 1.08).
The vertical axis is in mVdc. The horizontal axis isi n units of time (1 hr/div).
Be aware that your actual battery milage may vary from that indicated by this runtime plot.
Runtime to 50% of max brightness for the WHITE led = 9 hr 4m
Runtime to 50% of max brightness for the GREEN led = 10 hr
Runtime to 50% of max brightness for the BLUE led = 10 hr 16 m
Runtime to 50% of max brightness for the RED led = 10 hr 22 m