I forgot. What resistor for LEDs?

Question is probably too broad, hope not… but is there a simple answer for what resistors I should order for LEDs? Is 1000 Ohms a safe bet? Also what about watts? The mail order place I’m using offers 1/2, 1/4 or 1/8 watts. Thanks.

Yeah, a 1000 ohm is pretty safe to use. Leds draw little current so about any size resitor wattage will be more than enough. 1/8 is OK. Fred

Under 3 minutes, and I’ve got an answer. I love this place. Thanks Fred.