supply of kit module for led based driver/assistant drivers reading desk illumination lamp.kit module for led based driver/assistant drivers reading desk illumination lamp.,kit module for led based driver/assistant drivers reading desk illumination lamp. input volta ge range 24v dc to 140v dc retrofit table to existing mechanical housing. module shall have in built revers e polarity protection over voltage trip protection & current regulation for better life of leds. module must h ave high & low glow switch facility. dimensions as per clw spec. no. clw/es/3/0042, alt-d, and drawing no . clw/es/3/sk-2/0042. [ warranty period: 30 months after the date of delivery ] ]