1.What characteristic of a lamp is described by the statement: "LED lamp is non-toxic and contains no mercury, lead, or cadmium and is recyclable"?
A. Energy efficient
B. Environment friendly
C. Maintenance safety
D. Durable quality
2."Immediate reduction of power consumption from much lower wattage requirements = lower utility bills" How do you find the lamp characteristic stated?
A. Energy efficient
B. Maintenance safety
C. Durable quality
D. Design Flexibility



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