1 Watt Cool White LED - Heatsink Mounted
1 W cool-white (6000 K) power LED producing 90 lm in a 140° pattern, mounted on an aluminium PCB for heatsinking and easier soldering. Drive at constant 350 mA; can be under-driven at ~200 mA from 3 V without a resistor for basic use.
Pinout
- +
Positive LED/anode solder pad on the heatsink-mounted LED board. Adafruit states to connect to the big + pad and recommends constant-current drive at 350 mA; product text notes about 3 V draws ~200 mA when directly driven.
Type · PowerVoltage · about 3 V forward voltage noted by Adafruit; drive with constant current, 350 mA recommended - -
Negative LED/cathode solder pad on the heatsink-mounted LED board. Adafruit states to connect to the big - pad on the PCB.
Type · Ground
| Pin | Type | Function | Voltage |
|---|---|---|---|
| + | Power | Positive LED/anode solder pad on the heatsink-mounted LED board. Adafruit states to connect to the big + pad and recommends constant-current drive at 350 mA; product text notes about 3 V draws ~200 mA when directly driven. | about 3 V forward voltage noted by Adafruit; drive with constant current, 350 mA recommended |
| - | Ground | Negative LED/cathode solder pad on the heatsink-mounted LED board. Adafruit states to connect to the big - pad on the PCB. |
Pin details
2 connections- +
Positive LED/anode solder pad on the heatsink-mounted LED board. Adafruit states to connect to the big + pad and recommends constant-current drive at 350 mA; product text notes about 3 V draws ~200 mA when directly driven.
PowerVoltage · about 3 V forward voltage noted by Adafruit; drive with constant current, 350 mA recommended - -
Negative LED/cathode solder pad on the heatsink-mounted LED board. Adafruit states to connect to the big - pad on the PCB.
Ground
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