The Arduino Inventor's Guide $100 - $250 Durability-Convenience: The HL-85-5W1-UV365 LED Pistol

Durability-Convenience: The HL-85-5W1-UV365 LED Pistol Grip Spotlight contains a single Ultraviolet LED that is fully potted within a machined aluminum lamp housing and protected by a thick Lexan lens

Groups C and D Dimensions: 14"-W 16"-H 5"-D- Light Head - 7` to 12` Extendible Tower Class II

EXPSG-SS-TRN-LE1-LV Explosion Proof Sight Glass LED Light Ratings/Approvals Listing: NRTL Listed for United States

Polycarbonate Lens Housing Colors: Black or White Flood Beam: Lux @1 meter= 35

277-N3R 24940GRDY/1440 V Grounded Wye 3 Phase Energy Efficient Pad Mount Transformer from Larson Electronics is powerful

The Arduino Inventor's Guide $100 - $250 Durability-Convenience: The HL-85-5W1-UV365 LED PistolThe Arduino microcontroller makes it easy to learn about electronics, but it can be hard to know where to start. The 10 projects in "The SparkFun Arduino Inventor's Guide" will teach you to build, code and invent with the super smart Arduino and a handful of parts. First, youll master the basics with a primer that explains how a circuit works, how to read a wiring schematic, and how to build and test projects with a solderless breadboard. Then youll