The LH11/2R light source consists of 11 red LED’s centered on 650nm arranged for optimum uniformity across the illuminated area. The LH11/2R is designed primarily for use with the
DW2/2 although it is possible to insert the LH11/2R into the 16mm internal diameter optical port of the
LD2/3 and
DW3 (via 16mm internal diameter reducing adapter) electrode chambers. One or more light housings may be used in conjunction with the
Oxylab electrode control unit to provide up to approx. 1200 µmol m
-2 s
-1 light intensity per housing in the DW2/2 reaction vessel.