we require a bulb with following specification:

Volt = 2.4
Candela = 2
Holder = Threaded
Amp = 1

Quantity = 500 Nos Required

Greetings and WELCOME, anspak! You have just posted your question on the Introductions section of this site. If you post it on the following link, it is much more likely to get noticed and answered.

https://www.askmehelpdesk.com/newthr...newthread&f=82

<Moved to E&L>

Here is a website that allows you to chose the specifics for the lamp you are seeking:

Light Bulbs Etc, Inc. - Miniature Lamps

Note that you first need to chose the bulb shape and the type of base, asking just fro a threaded base is inadequate.

This page lists the available types of lamps, the combination of specs you need does not appear to be available.

Lamp Data - Minature