Yes, a light that is more on a blue spectrum is better perceived by the aging eye. We would suggest having a more blue light in a retirement residence.
LED lighting has many benefits and advantages including: lower energy rates, durability and performance, long life, low maintanence, no UV emissions, no flicker, and no hum.
Absolutely, with our extensive manufacturer linecard we can offer just about any fixture to suit your needs. Some manufacturers will even work with us to fully design and custom build you a fixture to your specifications!