Part Number TYPE30 T-1 3 4 having (CAGE Code 71744) and FSC 6240 Electric Lamps in stock with ready to ship. Get an instant quote for TYPE30 T-1 3 4 Lamp Incandescent by Chicago Miniature Lighting Llc. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.