Cut Sheet

T5 High Output
F54T5/841/HO/ALTO 40PK
Philips T5 HO lamps are environmentally-responsible, ultra-slim and have
extraordinary light output and longer life.
Warnings and Safety
• Lamp contains mercury.
• Manage in Accord with Disposal Laws.
• See: www.lamprecycle.org or 1-800-555-0050
Product data
General information
Base G5 [ G5]
Life to 50% Failures Preheat (Nom) 30000 h
Features HO Alto® [ High Output Alto]
System Description High Output (HO)
LSF Preheat 2000 h Rated 99 %
LSF Preheat 4000 h Rated 99 %
LSF Preheat 6000 h Rated 99 %
LSF Preheat 8000 h Rated 99 %
LSF Preheat 16000 h Rated 97 %
LSF Preheat 20000 h Rated 84 %
Light technical
Color Code 841 [ CCT of 4100K]
Initial lumen (Nom) 5000 lm
Luminous Flux (Rated) (Nom) 4500 lm
Color Designation Cool White (CW)
Luminous Ecacy (@ Max Lumen, Rated) (Nom) 93 lm/W
Correlated Color Temperature (Nom) 4100 K
Luminous Ecacy (rated) (Nom) 83 lm/W
Color Rendering Index (Max) 85
Color Rendering Index (Min) 80
Color Rendering Index (Nom) 82
LLMF 2000 h Rated 96 %
LLMF 4000 h Rated 95 %
LLMF 6000 h Rated 94 %
LLMF 8000 h Rated 93 %
LLMF 12000 h Rated 92 %
LLMF 16000 h Rated 91 %
LLMF 20000 h Rated 90 %
Operating and electrical
Power (Rated) (Nom) 54.1 W
Lamp Current (Nom) 0.455 A
Temperature
Design Temperature (Nom) 95 °F
Datasheet, 2022, August 7 data subject to change
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