Led Lenser 502004 LED Inspection Lamp, 12 W, 3.7 V, IP 54

The pocket sized iW5R, more powerful than the iW4R, is ready to go when you are, and with a battery indicator you will always know when it's time to pack up and recharge. A built in magnet and flexible bracket let you direct the light exactly where it's needed from any surface so you can get on with your work, hands-free. A metal-coated housing and intelligent technology for even light distribution makes the iW5R a tough and clever industrial lighting solution. With a choice of light options and Ledlensers advanced focus system, the iW5R provides the perfect working light for all situation.

Extremely elegant and durable metal-coated plastic housing.
Chip-on-Board technology for even light distribution
Rechargeable via USB connector in only 3.5 hours1 (varies by power adapter and power source)
Flexible attachment via magnet, hook or base
Tilt mechanism for optimally illuminated construction site