We work with the manufactures to ensure their guarantees are honoured and we use best endeavours to resolve issues within the warranty period. We can only refund postage costs under the manufactures guarantee if the goods are returned to us within 7 days of the original purchase. We can only offer replacements parts or replacement goods when authorized by the manufacture. Under no circumstances should goods be returned to us without prior approval. We can only replace glass bulbs, tubes and lights if notified within 7 days of delivery.