LightMake L4 Packs Four Printheads and No Tool Changes

LightMake is preparing to launch the L4, a 3D printer that sidesteps the tool-changing mechanism entirely in favor of four independently moving printheads. The company describes it as an "IQEX" design, though the practical effect is simple: each head carries its own nozzle and can print a different color or material at the same time.

Four heads, one print

Most multi-color printers today rely on either a toolchanger that physically swaps hotends between prints, or a single nozzle that purges and changes filament. The L4 skips both. Its four heads run on linear motors, which LightMake says gives faster acceleration and quieter motion. The build volume reaches 256 x 256 x 260 mm, and the machine can shrink the printable area down to 145.5 x 167.5 x 386 mm when all four heads operate in parallel mode.

Price and availability

A $50 deposit on Kickstarter locks in the L4 at $1,099, down from a $2,399 MSRP. LightMake also plans a smaller single-head model, the L1, starting at $899. That variant keeps the same core motion system but drops the extra motors and heads to hit a lower price point.

OpenClaw integration

The L4 includes an unusual software feature: built-in OpenClaw support. That lets the printer connect directly to OpenClaw-enabled slicers and farm-management tools without extra plugins. It is a rare example of a consumer printer shipping with that kind of native third-party integration.

The Kickstarter campaign is expected to open soon. If the hardware delivers as promised, the L4 could give toolchanging machines like the Bambu Lab H2C and Sovol M1D direct competition at a lower effective price.