Ingco Laser Level 35m HLL156601Ingco HLL156601 Self Levelling Green Laser Level The Ingco HLL156601 is a precision engineered green laser level designed for high visibility and accuracy in both indoor and outdoor applications. Ideal for construction, tiling, electrical work, and general alignment tasks, this tool projects sharp horizontal and vertical laser lines with quick and reliable self levelling functionality. Key Features: Laser Type: Green (520 10 nm) Laser Class: II, <1 mW