Rechargeable flashlight obsoletes lantern battery

www.edn.com | Dec 11, 2003

This Design Idea describes a high-intensity, rechargeable flashlight system that you can build from a 6V lantern-type flashlight. The rechargeable battery comprises four 2V, 2.5-Ahr (ampere-hour) SLA (sealed lead-acid) cells, similar in size to a standard D-sized battery. SLA cells are especially

http://www.edn.com/article/CA339715.html

White light shines for HP's LEDs

www.electronicsweekly.com | Mar 24, 1999

Nichia Nichia Nichia Nichia Siemens Viewing Angle 15 30 25 o 35 o 60 o 70 o 120 o Luminous Intensity 2.0cd (20mA) 0.8 2.00 1.35 0.90 0.48 0.04 (10mA) Colour x=0.31 y=0.32 x=0.31 y=0.32 x=0.30 y=0.32 "Flashlights and other applications including signs that need efficiency and reliability.

http://www.electronicsweekly.com/Articles/1999/03/24/10870/white-light-shines-for-hps-leds.htm

Ultrafast nanolaser flow device for detecting cancer in single cells

(Nanowerk News) To investigate tumors, pathologists currently rely on labor-intensive microscopic examination, using century-old cell-staining methods that can take days to complete and may give false readings.

http://www.nanowerk.com/news/newsid=237.php

Labsphere s FS2 Flashlight Measurement System Evaluates Spectral Flux :: Measurement Devices For

North Sutton NH, USA -- With new standards for flashlight measurement on the horizon, Labsphere has developed the FS2 Spectral Flux Measurement System to facilitate accurate spectroradiometric, photometric and colorimetric characterization.

http://www.measurementdevices.com/index.php?name=News&file=article&sid=1343

Welcome to Safetyled - LED Safety Lights

Available in all industry standard voltages like: 5/6V, 12/14V, 24/28V, 36V, 48V, 60V, 120VAC, 240 VAC We can Second Source 90% of major LED Indicator Manufacturer's products. Contact us at: 1-800-579-4875, 310-534-1505 or email us at: info@ledtronics.

http://www.safetyled.com/

Cyberlux Corporation - LED light accent equipment

Cyberlux was founded in 2000 with the mission of becoming a leader in the design, manufacture and sales of light-emitted diode (LED) lighting solutions that transcend the performance capabilities of conventional bulbs of today.

http://www.cyberlux.com/

The Battery Station Lithium Lead NiMH NiCad Ion Batteries

batterystation logo.gif (3452 bytes) The Battery Station 303 Washington Ave., West Plains, MO 65775 417-257-7799 CR123A Alkaline Bar Code Scanner Bulk Specials Butane Lighters Camera Camcorder Cellular Closeout Specials CNC Machine Configuration Chart Contact Us Cordless Phone Digital Camera EDC

http://www.batterystation.com/

ALAMPCO Limited - Specialist supplier of Navigation lamps, Indicatgor lamps & LEDs

Along with our website we also produce a traditional paper based catalogue to serve as a convenient way to find the products you are looking for. Complete our brief online form and a copy will be in the post shortly.

http://www.alampco.com/