Product Description
Features Clear tubular outer bulb Ceramic discharge tube with Philips Integrated Antenna (PIA) for a long and reliable lifetime Advanced getter ensures high growthlight maintenance and few early failures "GreenPower" concept with optimized micromol output (growth light) "Plus" concept with high efficacy translated into high light output "Agro" concept with optimized light spectrum General Information Cap-Base E40 [ E40] Operating Position UNIVERSAL [ Any or Universal (U)] Life To 5% Failures (Nom) 18000 h Life To 10% Failures (Nom) 21000 h Life To 20% Failures (Nom) 25000 h Life To 50% Failures (Nom) 30000 h System Description External Ignitor Light Technical Color Code 220 [ CCT of 2000K] Luminous Flux (Rated) (Nom) 58500 lm Photosynthetic Photon Flux (PPF) 750 �mol/s PPF Maintenance 2000 h 97 % PPF Maintenance 4000 h 96 % PPF Maintenance 6000 h 96 % PPF Maintenance 8000 h 95 % PPF Maintenance 12000 h 94 % Correlated Color Temperature (Nom) 2000 K Luminous Efficacy (rated) (Nom) 136 lm/W Color Rendering Index (Nom) 29