Specification AutoPartPosition : right Brand : Lighthouse LEDs BulletPoint1 : 5mm Round Top Blue - Extra Fast Flashing 6Hz LED - Super Bright (Ships from US) BulletPoint2 : Size: 5mm Round Top Clear Flashing, Color: Blue, Luminosity: 10,000-12,000 mcd BulletPoint3 : Forward Voltage: 3.0-3.4v, Current: 20mA, Wavelength: 460-465nm BulletPoint4 : Viewing Angle: 20-30 Degrees, MountStyle: Through Hole (DIP), Lens Color: Clear BulletPoint5 : Super bright LEDs, used for mods, RC, adruino, cars, HO Scale models, planes, trucks, adafruit projects, halloween, christmas, PC, Ultra Light, etc... ItemName : 5mm Round Top Blue - Extra Fast Flashing 6Hz LED - Super Bright (Pack of 250) ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : super-luminescent-leds Manufacturer : Lighthouse LEDs Material : Copper ModelNumber : 5MMROUNDTOPFLASHINGLEDBLUE6HZ PartNumber : 5MMROUNDTOPFLASHINGLEDBLUE6HZ ProductDescription : Now in one of the most popular sizes, we have brought a flashing led. The 5mm flashing round top blue led will automatically start flashing once it is appropriately hooked up to power. There is nothing extra needed when hooking this led up to power. A power source, led, and resistor is all you need. 6Hz = 6 cycles per second or about 360 times per minute. It will flash on and off 6 times each approximately per second. We consider this an "ultra fast" flashing LED. The frequency is approximate.We use and have only the highest quality leds out there. ProductSiteLaunchDate : 2015-11-10T06:57:33.978Z Size : 1000 Piece UnspscCode : 32111500