ElektroLumens
Flashlight Enthusiast
PR Base Luxeon Star
I have 4 Luxeon emitters left, and I'm going to make 4 Luxeon PR Base Emitter bulbs with them. If you want one, let me know. They will be $16/ea.
The Luxeon PR emitter seen on my web page is also available, for $16. This emitter is a little different than the first one in that it has a 1 7/8" heat sink, and can be put into the Rayovac flashlight as displayed on my web site. These PR Base Luxeon emitters have no resistors in them, so you can use them with two 1.5 volt batteries, or use them with voltage regulation for greater brightness.
With 2 batteries, the brightness is about equal to 10 LED's. Ten white Nichia's cost about $30, and then you have to make a circuit board for them, and modify a flashlight to accommodate the large LED array. This Luxeon PR Base Emitter only cost $16, and you can purchase any 2 'C' or 2 'D' cell flashlight, and simply replace the stock bulb. Easy and inexpensive.
If the response is good for this, I'll purchase more emitters and make more.
Wayne Johnson
I have 4 Luxeon emitters left, and I'm going to make 4 Luxeon PR Base Emitter bulbs with them. If you want one, let me know. They will be $16/ea.
The Luxeon PR emitter seen on my web page is also available, for $16. This emitter is a little different than the first one in that it has a 1 7/8" heat sink, and can be put into the Rayovac flashlight as displayed on my web site. These PR Base Luxeon emitters have no resistors in them, so you can use them with two 1.5 volt batteries, or use them with voltage regulation for greater brightness.
With 2 batteries, the brightness is about equal to 10 LED's. Ten white Nichia's cost about $30, and then you have to make a circuit board for them, and modify a flashlight to accommodate the large LED array. This Luxeon PR Base Emitter only cost $16, and you can purchase any 2 'C' or 2 'D' cell flashlight, and simply replace the stock bulb. Easy and inexpensive.
If the response is good for this, I'll purchase more emitters and make more.
Wayne Johnson



