Technology

HOW TO – Luxeon LED caving lamps

HOW TO – Luxeon LED caving lamps

Wow, this is a really nice design… – “Speleogroup is experimenting with circuits for driving high-power LED devices, such as the White LED Luxeon Star from Lumileds ». This device is rated at approximately one watt, giving typically 18 lumens at its rated current of 350mA. Their high dome Amber Luxeon star gives 36 lumens […]