Reddit Reddit reviews ER CHEN 44mm Lens + 50mm Reflector Collimator Base Housing + Fixed Bracket for 100W LED Light Lamp

We found 4 Reddit comments about ER CHEN 44mm Lens + 50mm Reflector Collimator Base Housing + Fixed Bracket for 100W LED Light Lamp. Here are the top ones, ranked by their Reddit score.

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Tools & Home Improvement
ER CHEN 44mm Lens + 50mm Reflector Collimator Base Housing + Fixed Bracket for 100W LED Light Lamp
Details for the lens; Diameter: 44mm,Compatible with 10-100W led chip.Angle: 60 degree.Material: optical Aspherical glassesTemperature: -30-120°CLight transmittance: 98%
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4 Reddit comments about ER CHEN 44mm Lens + 50mm Reflector Collimator Base Housing + Fixed Bracket for 100W LED Light Lamp:

u/tpdm04 · 25 pointsr/flashlight

Hey everyone, here are the parts I used:

Emitter - Chanzon High Power Led Chip 100W... https://www.amazon.com/dp/B01DBZHTSQ?ref=ppx_pop_mob_ap_share

Heatsink kit - TX Aluminium Heatsink Cooling... https://www.amazon.com/dp/B01D1LD68C?ref=ppx_pop_mob_ap_share

Lens kit - 44mm Lens + 50mm Reflector... https://www.amazon.com/dp/B00HLBHLIA?ref=ppx_pop_mob_ap_share

Boost converter - GEREE 250W Boost Converter DC/DC... https://www.amazon.com/dp/B019W4C5IE?ref=ppx_pop_mob_ap_share

LiPo battery - 11.1V 2200mAh 3S Cell 30C-60C... https://www.amazon.com/dp/B013TJO6SU?ref=ppx_pop_mob_ap_share

Battery meter/low voltage alarm - CAMWAY 5PCS 2in1 1-8s Lipo... https://www.amazon.com/dp/B07DC3LH9C?ref=ppx_pop_mob_ap_share

The rest of the frame was built from scratch with angle/flat aluminum, machine screws and rivets. I bought most of the parts at a local hardware store.

u/carrotstien · 1 pointr/GoogleCardboard

hmm, this look pretty cool. I found the same/similar thing on amazon prime and just ordered. The link you gave and all similar items were from china, and I don't want to wait that long :)

amazon link

u/bVector · 1 pointr/NSL

no worries tho, I have this collimator coming later this week http://www.amazon.com/dp/B00HLBHLIA

u/copperheadtnp · 1 pointr/arduino

Lens from here.

Push pull driver will be in the next iteration!