shopping cart empty
FastTechFlashlights & LasersDIY - LED Emitters
DIY Kits & Parts - LED Emitters
5W / 300mA / warm white / on 48*1.2mm board
$1.51
FREE SHIPPING TO UNITED STATES
10W / 3.5-3.7V / 2-3A
$3.59
FREE SHIPPING TO UNITED STATES
16*1.6mm aluminum base / 10W / 2.9-3.5V / 3A / beam angle 120 degree
$3.76
FREE SHIPPING TO UNITED STATES
3.0~3.7V / 350mA
$0.74
FREE SHIPPING TO UNITED STATES
3.0~3.7V / 750mA
 
(2)
$0.81
FREE SHIPPING TO UNITED STATES
3~5V / 20mm star / constant current / reverse polarity protection
 
(8)
$1.70
FREE SHIPPING TO UNITED STATES
with 16mm*1.6mm base
 
(5)
$3.58
FREE SHIPPING TO UNITED STATES
authentic / 10W / max. 3000mA / cool white / on 20*1.6mm copper board
 
(1)
$5.70
FREE SHIPPING TO UNITED STATES
authentic / 29W / 6V(max.4800mA) / on 20*1.6mm thermoelectric separated copper board
 
(2)
$14.37
FREE SHIPPING TO UNITED STATES
120 degree viewing angle
$4.34 10-pk
FREE SHIPPING TO UNITED STATES
60 degree viewing angle
$4.34 10-pk
FREE SHIPPING TO UNITED STATES
authentic / 13W / max. 1050mA / pure white / on 16*1.6mm thermoelectric separated copper board
$6.43
FREE SHIPPING TO UNITED STATES
authentic / 5W / max. 1500mA / pure white / on 8*1mm aluminum board
$1.49
FREE SHIPPING TO UNITED STATES
10W / 2.8-3.7V / max. 3000mA / 16*1.6mm board
 
(1)
$3.96
FREE SHIPPING TO UNITED STATES
authentic / 10W / max. 3000mA / cool white light / on 16mm board
$3.26
FREE SHIPPING TO UNITED STATES
10W / 3.5-3.7V / 2-3A
 
(11)
$3.59
FREE SHIPPING TO UNITED STATES
10W / 3.5-3.7V / 2-3A
 
(16)
$3.59
FREE SHIPPING TO UNITED STATES
T4-7C 2800-3000K
 
(11)
$3.32
FREE SHIPPING TO UNITED STATES
T6-3C / 5000K
 
(1)
$3.11
FREE SHIPPING TO UNITED STATES
T6-3C / 5000K
 
(18)
$3.10
FREE SHIPPING TO UNITED STATES
T6-1A / 7000K
 
(5)
$2.90
FREE SHIPPING TO UNITED STATES
3.2-3.6V / 350-1500MA
$1.60
FREE SHIPPING TO UNITED STATES
T5-5C1 / 4000K
 
(4)
$3.33
FREE SHIPPING TO UNITED STATES
2.1-2.5V / 500mA / beam angle 140 degree
 
(1)
$1.10
FREE SHIPPING TO UNITED STATES
3.5-4.3V / 700-2000mA / beam angle 140 degree
 
(3)
$1.11
FREE SHIPPING TO UNITED STATES
3.5-3.7V / 700mA
$1.06
FREE SHIPPING TO UNITED STATES
T4-7C / 3000K
$3.33
FREE SHIPPING TO UNITED STATES
$2.26
FREE SHIPPING TO UNITED STATES
ceramic cage
$1.49 5-pk
FREE SHIPPING TO UNITED STATES
3.0~3.7V / 750mA
$1.08
FREE SHIPPING TO UNITED STATES
700mA
 
(1)
$3.71
FREE SHIPPING TO UNITED STATES
1.5-1.7V / 1000mA
$2.21
FREE SHIPPING TO UNITED STATES
585-595nm
$1.69
FREE SHIPPING TO UNITED STATES
350mA-139LM / 1A-345LM
 
(1)
$1.73
FREE SHIPPING TO UNITED STATES
350mA-139LM / 1A-345LM
$1.74
FREE SHIPPING TO UNITED STATES
$5.52
FREE SHIPPING TO UNITED STATES
1000mA / 10~12V
 
(1)
$7.77
FREE SHIPPING TO UNITED STATES
1000mA / 12V
$2.21
FREE SHIPPING TO UNITED STATES
1000mA / 12V
 
(1)
$1.99
FREE SHIPPING TO UNITED STATES
3.0~3.7V / 1000mA
$5.86
FREE SHIPPING TO UNITED STATES
3.0~3.7V / 1000mA
$5.65
FREE SHIPPING TO UNITED STATES
1000mA / 10~12V
 
(4)
$2.21
FREE SHIPPING TO UNITED STATES
1000mA / 12V
 
(3)
$2.23
FREE SHIPPING TO UNITED STATES
2.2~2.6V / 350mA
$1.52
FREE SHIPPING TO UNITED STATES
2.0~2.4V / 350mA
$1.01
FREE SHIPPING TO UNITED STATES
3.0~3.4V / 350mA
$1.69
FREE SHIPPING TO UNITED STATES
page »