I have a lot of HPS bulbs from a grow that never came to be. there is two 1000 w bulbs one is hortilux and the other is a vivosun super hps as well as six 600 watt bulbs branded LUDE. all bulbs have minimal to no use as most were never even installed to begin with. I cannot test the bulbs prior to shipping so I am selling these cheap and as is. with that said ther is no reason any of them shouldn't work and function like new after cleaning for any possible fingerprints like you should do with any bulb.
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