{"product_id":"philips-master-son-t-pia-plus-600w","title":"Philips Master SON-T PIA Plus 600W HPS Bulb – E40 Fitting","description":"\u003ch2\u003eDeep red output for the flowering stretch\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003ePhilips Master SON-T PIA Plus 600W\u003c\/strong\u003e is a high-pressure sodium lamp built around Philips PIA discharge technology, giving it a red-rich spectrum that suits plants moving into flowering or fruiting. The clear tubular bulb and E40 fitting mean it drops straight into any standard 600W HPS reflector and ballast, making it a straightforward swap for a tired or ageing lamp.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed-heavy spectrum\u003c\/strong\u003e weighted toward the orange-red band that drives flowering and fruiting response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh light output\u003c\/strong\u003e from a single 600W lamp, holding its output well through its working life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePIA discharge tube\u003c\/strong\u003e keeps the arc stable, so colour and intensity stay consistent lamp to lamp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard E40 base\u003c\/strong\u003e fits existing 600W HPS reflectors without any adaptor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal burning position\u003c\/strong\u003e works vertically or horizontally in most reflector styles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eGetting the Spectrum Right for Flowering\u003c\/h3\u003e\u003cp\u003eA general-purpose or worn-out HPS lamp can leave plants short of the red light that triggers strong flowering and fruit set, showing up as stretchy growth and a slow response after the switch. The PIA Plus is built specifically for that stage, concentrating its output in the wavelengths flowering plants use most.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit\u003c\/strong\u003e into a 600W-rated HPS reflector with a matching magnetic or electronic ballast.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition\u003c\/strong\u003e the reflector so the canopy sits at the distance recommended for a 600W HPS fixture, adjusting as plants grow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRun\u003c\/strong\u003e through the flowering or fruiting stage of the cycle for the strongest benefit from the red-shifted spectrum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace\u003c\/strong\u003e once a season or after extended use, as HPS output falls off gradually even when the lamp still lights.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage:\u003c\/strong\u003e 600W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuminous flux:\u003c\/strong\u003e approx. 90,000 lumens\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour temperature:\u003c\/strong\u003e approx. 2000K (red-shifted)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase:\u003c\/strong\u003e E40\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulb type:\u003c\/strong\u003e Clear tubular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBurning position:\u003c\/strong\u003e Universal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Standard 600W HPS reflectors and ballasts\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Philips","offers":[{"title":"Default Title","offer_id":53798315163914,"sku":"LGT-PHIL-004-01","price":39.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/philips-master-son-t-pia-plus-600w-1.jpg?v=1790164071","url":"https:\/\/hydrocropshop.co.uk\/products\/philips-master-son-t-pia-plus-600w","provider":"Hydro Crop Shop","version":"1.0","type":"link"}