Known as NF2W757G-MT and in an ordinary 757 bundle, it has two die inside which, by various their relative present, can set the output white color temperature anyplace between 2,700K and 6,500K.
Tuned to 2,700K (left)
“The numerous innovation is its skill to perform color tuning below a single small gentle emitting floor, thus attaining color uniformity with excessive color high quality, as much as 90 CRI,” stated Nichia. “The two-in-1 tunable white 757 permits thinner, sleeker optical designs, eliminating the necessity for cumbersome mixing chambers.”
Mild output on the really useful present of 65mA (Vf=2.84Vtyp) is 31 lm at 2,700K or 32 lm at 6,500K. CRImin in each states is 80.
The information sheet has extra info on how a lot present could be put via the 2 die concurrently.
Tuned to six,500K (proper)
Binning choices embody 3-step solely.
In addition to use in color tuneable installations, the agency sees the LED simplifying stock at luminaire producers, permitting them to make a single product that may be adjusted earlier than transport to be bought at any color temperature from cool to heat white.
