× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
z
4
n
4
t
4
k
3
x
3
r
3
m
3
j
3
c
3
l
3
e
3
s
2
New Topic  
azuniga34 azuniga34
wrote...
Posts: 681
Rep: 0 0
6 years ago
Which of the following is an advantage of LED lights over incandescent lights?
 
  a. they use more electricity than incandescent lights for the same light output
  b. they generate very little heat, so they can be housed in plastic rather than metal
  c. they can produce both directional and nondirectional light beams
  d. they can run on both batteries and electric current
  e. they don't require color temperature adjustment
Read 54 times
1 Reply

Related Topics

Replies
wrote...
6 years ago
b
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  587 People Browsing
Related Images
  
 363
  
 173
  
 283
Your Opinion
Which is the best fuel for late night cramming?
Votes: 231