Replacement Lamps

The phosphor coating on the internal surface of the bulb deteriates by approximately 50% over the course of twelve months, resulting in the unit being less efficient. It is recommended that the bulbs be replaced on an annual basis ideally around April time so that the bulbs are at maximum efficency during the summer, when flying insects are most numerous. The bulbs can be supplied in a shatterproof version for use in food preparation areas. Most sizes of bulb are held in stock but if the bulb is an unusual size then we can order these bulbs at short notice.