Why Battery-Free

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Click HERE for the detailed Part No.s of EDI-T LED Shakelights

EDI-T^® Battery-free LED Flashlights (so-called magnetic force flashlights, magnetic shake lights, battery-free flashlights, no battery flashlights, or batteryless flashlights) are probably the most efficient, reliable, environment-benign and cheapest flashlights in the world so far. 

The latest snapshots of EDI-T^® shakelights:

Series 1 (water)  Series 2 (IT)  Series 3 (Platform)  Series 4 (Underwater)  Series 5 (Beam Quality)

Completely zero power-consumption 

Batteries, bulbs, and maintenance costs are never needed! 

EDI-T^® will quickly pay for itself! 

Light is just there: anytime, anywhere & anyone ...

even after years of neglect or abuse 

Cosily shake-charge EDI-T^® to generate wide-spot illumination … 

20 seconds of shake-charge results in  20-30 minutes of useful light or 90 seconds of shake-charge results in 1-2 hours* of comfortable illumination at zero cost  (*A world-record up to date)

The most comfortable and quiet shaking mechanism in the world

The most powerful and brightest shakelight with the longest run-time

Renewable for more than 100,000 times 

True water resistance and waterproof

Complete corrosion and shock resistance 

Luminescent switch glowing for days 

Miniaturized dimensions 

Proven robustness and reliability in extreme conditions globally 

Patented technologies and designs by EDI-T© 

(Pat. Nos. 02259271.7 and 03250506.X)

6-10 years of operational lifetime  

Backed by a 6-year warranty

Quality-assured

Click HERE for the detailed Part No.s of EDI-T LED Shakelights

*    Catered for home, office, lab, garage, hotel, military, police, and outdoor field uses

*    Ideal for emergency & disaster preparedness, and lifestyle kits

*    Perfect for drivers, technicians, plumbers, fishers, villagers, pilots, nature enthusiasts, camper lovers and other  professionals

*    Fantastic for thoughtful and life-long gift-giving

         Click here to view its Shake-Charge Animation  (ppt File: 713KB)

         Click here to view its Shake-Charge Video (WMV File: 2.1MB) or (MOV File: 2.8MB)

            (You needs QuickTime to open the file. Click here to download QuickTime. )