One handy feature with this screwdrivers is built-in LED lighting. The screwdrivers runs on a rechargeable battery, so it's cordless.
From Amazon
Bosch Cordless Combi Drill AdvancedImpact 18 (1x battery, 18 Volt System, With Accessories, in Carrying Case)
Robert Dyas
Bosch AdvancedImpact 18 (1x 2.5Ah, 3 attachment set)