For best results use with a T5 luminaire or Electronic Controller and replace after one year of normal use. This lamp will only operate when used with equipment containing an appropriate T5 electronic ballast. EXTRA HIGH OUTPUT Over 12% UVB for the synthesis of vitamin D3. 30% UVA. Produces excellent natural colours.
Size: 55cm long T5 lamp T5 fitting UVB lamp For 3ft enclosures Excellent natural colours Perfect for hot desert species Replace every 12 months