BOTH SOLD. Thanks CPF!
For sale are two Aleph or McGizmo light engines with warm white, high CRI LEDs. I built these quite a while ago, but never had a chance to reach out to the people that requested them.
The single emitter light engine has a 3000K SST-40 driven by a Sandwich Shoppe mad max converter at approximately 333mA. It can run from an AA or CR123 cell, but can't handle 3.7V rechargeable cells. Input voltage must be lower thatn the Vf of the LED. Solid copper can with direct thermal path MCPCB. $65 delivered (within the U.S.).
The quad emitter Mule light engine is using four 3000K Nichia Optisolis LEDs driven at 1140mA on high, with three levels of 5%, 25% and 100%. Requires a 3.7V RCR cell, and has an operating voltage of 3.0 - 4.2V. For Mule use only; will not work with a reflector light. Solid copper can with direct thermal path MCPCB. $90 delivered (within the U.S.).
PayPal payment only. Unable to ship outside of the U.S. at this time. Thanks!
For sale are two Aleph or McGizmo light engines with warm white, high CRI LEDs. I built these quite a while ago, but never had a chance to reach out to the people that requested them.
The single emitter light engine has a 3000K SST-40 driven by a Sandwich Shoppe mad max converter at approximately 333mA. It can run from an AA or CR123 cell, but can't handle 3.7V rechargeable cells. Input voltage must be lower thatn the Vf of the LED. Solid copper can with direct thermal path MCPCB. $65 delivered (within the U.S.).
The quad emitter Mule light engine is using four 3000K Nichia Optisolis LEDs driven at 1140mA on high, with three levels of 5%, 25% and 100%. Requires a 3.7V RCR cell, and has an operating voltage of 3.0 - 4.2V. For Mule use only; will not work with a reflector light. Solid copper can with direct thermal path MCPCB. $90 delivered (within the U.S.).
PayPal payment only. Unable to ship outside of the U.S. at this time. Thanks!
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