This 30 Piece Tool Kit with Light is perfect for all your DIY projects. It includes an extension bar, knife, screwdriver handle, precision screwdriver, measuring tape, eight-piece key hex set, four-piece socket set, and ten-piece screwdriver bit set. The key hex pieces range from 1.5 to 6 mm, while the screwdriver bits include PH1, PH2, PZ1, PZ2, SL5, SL6, T10, T15, T20, and an adapter bit. The extra bright white LED light offers three settings: daylight, warm light, and a combination of both. Easily adjust the light intensity with a long press of the power button. Three replaceable AA batteries are included. Ideal for any toolbox!