CH243A UV Inkjet Lamps

A mainstay in the UV digital printing industry, lamp CH243A is a Subzero cassette style lamp utilized in HP UV inkjet printers.

Assembly is available from the OEM only as a quick-change cassette costing upwards of $700.00 in the US.

TCS Technologies has an alternative solution. While we do sell the lamp alone, most companies opt to have us install the lamp into their existing cassette. For only $65.00 additional to lamp cost, we clean, polish, and install a new TCS Technologies UV curing lamp into your existing cassette. You receive your cassette ready to fit directly back into your machine. Most companies opt for this service. Frankly it is the safest and easiest method. Typically, we have your cassette for one business day. At the time of this revision, you could have TCS Technologies rebuild 3-Subzero CH243A style cassettes for the price of 1-OEM product.

Compare curing performance, price and warranty; you will see why TCS Technologies' CH243A lamp compares favorably to the HP OEM offering.


For examples of cleaned Subzero-style cassettes, see our UV lamp installation section of this website.