Does anyone know what the thread is on the cable gland hole for CEAG / SpeleoTechnics cap-lamps?
I have some old cap-lamps and and some spare LEDs/drivers etc - so I've been thinking of using the cap-lamps for extra caving lights e.g. for friends that occasionally go caving with me.
PG7 is too small, PG9 too big. I'm guessing it's somewhere near 14mm - but the pitch looks to be about 20 threads/inch - so I don't think it's a standard M14 thread (but I haven't tried). Customduo sell cable glands for Oldham caplamps (see http://www.customduo.co.uk/Pitlamp-Modules-1/) but these are too small for CEAG/Speleotechnics cap-lamps.
Thanks in advance, Chris
I have some old cap-lamps and and some spare LEDs/drivers etc - so I've been thinking of using the cap-lamps for extra caving lights e.g. for friends that occasionally go caving with me.
PG7 is too small, PG9 too big. I'm guessing it's somewhere near 14mm - but the pitch looks to be about 20 threads/inch - so I don't think it's a standard M14 thread (but I haven't tried). Customduo sell cable glands for Oldham caplamps (see http://www.customduo.co.uk/Pitlamp-Modules-1/) but these are too small for CEAG/Speleotechnics cap-lamps.
Thanks in advance, Chris