Penhale Quantock Ltd has been supplying UK manufactured luminaire's and enclosure's to the commercial lighting lighting industry for over 20 years. Our range is available as an empty housing or filled with an LED energy efficient solution to suit your requirements. Our in house developed Lumaax DiffuserTM increases the light output ratio of our enclosure's by up to 92%, ensuring our luminaire's are the highest performing on the market. To see our full product range please see the link: http://penhalequantock.com/all-products.html