A popular concern about LED products is the need to change the entire luminaire at the end of the product's life, instead of
simply changing its lamp. Not anymore! MP Lighting is proud to introduce the L141 the first downlight with a field replaceable
LED lamp!
With the benefit of a field replaceable LED lamp, the L141 is the cost-effective choice for your lighting needs. Besides the long
product life and the reduced maintenance cost, the L141 is energy efficient—it uses less energy but produces more light.
| |
Halogen Lamp(MR16 50W) |
 |
|
LED (13W MP L141) |
|
Warm White |
Cool White |
| Energy Use |
50W |
13W |
13W |
|
Efficacy |
16 lm/W |
70 lm/W |
103 lm/W |
|
Lumens
|
850 |
900 |
1335 |
|
Life Time in Hours |
3,000 |
50,000 |
50,000 |
|
Life Time in Years * |
1.03 |
17.12 |
17.12 |
Use of Electricity in 50,000 Hours |
50W x 50,000h = 2,500kwh |
13W x 50,000h = 650kwh |
13W x 50,000h = 650kwh |
Cost of Electricity in 50,000 Hours ** |
2,500kwh x $0.14/kwh = $350.00 |
650kwh x $0.14/kwh = $91.00 |
650kwh x $0.14/kwh = $91.00 |
Maintenance Labor Cost in 50,000 Hours |
$1.671 x 152 + $9.103 x 154 = $161.55 |
$0 |
$0 |
