https://www.digitalcinema.com.au/optoma-5811116701-sot-lamp-module.html
Optoma 5811116701-SOT Lamp Module | Digital Cinema
Optoma 5811116701-SOT Lamp Module compatible with DH1016, DH1015, EX799P, EH2060, OPH4000, HDO2200, OPX4540, EX784 and OPX5040.
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