ANSI White (3985K) Rebel LED, Pre-Mounted On A 20mm Star Base

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ANSI White (3985K) Rebel LED, Pre-Mounted On A 20mm Star Base - 105 lm @ 350mA

The MR-4000-105-20S has been discontinued. Our SR-01-4000-100 CoolBase LED assembly may be a suitable alternative.

Exclusive to Luxeon Star LEDs, this is a single LXML-PW51 ANSI White Rebel LED pre-soldered to our Saber 20mm hex MCPCB base. The Saber base makes it easy to mount the LED to a suitable heat sink and to work with the LED using standard bench top soldering and hand tools. The MR-4000-105-20S can be ordered in any quantity with quantity discounts available.

ANSI White

Color

105 lm

Lumens (1)

100 lm/W

Lumens per Watt (1)

3985K

Typical Color Temperature (1)

3710K to 4260K

Color Temperature Range (1)

120°

Beam Angle (2)

350 mA

Recommended Max Current (3)

700 mA

Maximum Rated Drive Current

70 CRI

Color Rendering Index

3.00 Vf

Typical Forward Voltage (1)

14.5 C°/W

Thermal Resistance (1, 4)

135° C

Maximum Junction Temp

20mm x 20mm x 3.5mm

Dimensions (L/W/H)

LXML-PW51

LED Part Number

1.	Values based on 350mA and a Thermal Pad temperature of 25C.
2.	Viewing angle is the off axis angle from lamp centerline where the luminous intensity is ½ of the peak value.
3.	This is the maximum operating current that we recommend for this LED. Higher drive currents are possible, but requires careful design of a suitable cooling system.
4.	Typical thermal resistance from the LED Junction to the bottom of the aluminum base.

Regular Price: $9.14

Qty in Stock : (No Stock)
Availability : No Longer Available
Part No :: MR-4000-105-20S

Qty:

Additional Details

Additional Information

Product Videos & Renderings

The Saber 20mm hex base used in this assembly is designed to precisely mount and position a single Carclo 20mm optic over the LED using RTV or optical adhesive. We offer a complete selection of Carclo lenses here.

To fasten this LED assembly to a heat sink we recommend our pre-cut Bond-Ply 100 pressure sensitive, double sided thermal tape. Pads are cut into a matching 20mm hexagonal shape, making mounting the LED to a heat sink fast and easy.