Shatterproof festoon lighting

[LTMD]

Hello Lighting Wizards

I am wondering if anyone can recommend some shatterproof festoon lighting? It will hang along a colour bond fence by the pool so we absolutely don't want a glass bulb smashing and shards dropping into the pool (which would then need to be fully drained to get it clear of glass).

I found some online but they were super expensive...

Thanks for your suggestions

LTMD

 

[i13]

I'd suggest investigating options like this: https://www.kmart.com.au/product/festoon-lights/2430304
Some of the product reviews mention that they are plastic. I'm not sure whether they're shatterproof but would plastic shards be easier to deal with? I presume that the shards would float.