Bender+Wirth LED Holder

LED Holder Series:

  • 460

Bender+Wirth Documentation:

led holder

Cooliance provide high-performance pin fin led heatsinks pre-drilled for the Bender+Wirth 460 series LED holder which is compatible with the following COB LEDs:

  • Bridgelux V6 / V8
Bender+Wirth LED Holder

Cooliance will ship each heatsink, listed below, pre-drilled for the matching LED Holder.

  • Product Options
  • Coolstrate® (Active) LED Heatsink Features
  • Passive LED Heatsink Features

For Mobile: slide data table with finger or use scroll bar

Power Dissipation (W)
Ambient 25°C
Power Dissipation (W)
Ambient 35°C
Passive/
Coolstrate® (Active)
Dia.
(mm)
Hgt
(mm)
Thermal Resistance
°C/Watt
Model #         Datasheet
20 17 Passive 40 50 3.70 CPL4050 -818
25 20 Passive 40 70 3.05 CPL4070 -818
26 22 Passive 50 50 2.90 CPL5050 -818
31 26 Passive 50 70 2.45 CPL5070 -818
34 28 Passive 70 50 2.20 CPL7050 -818
41 34 Passive 70 70 1.82 CPL7070 -818
50 42 Coolstrate 50 60 1.50 CSL5025SQ -818
52 43 Passive 80 50 1.45 CPL8050 -818
58 48 Passive 80 70 1.30 CPL8070 -818
63 52 Passive 100 50 1.20 CPL10050 -818
64 57 Coolstrate 50 105 1.10 CSL5070SQ -818
65 54 Coolstrate 50 85 1.15 CSL5050SQ -818
68 57 Coolstrate 50 60 1.10 CSL5025Q -818
71 59 Passive 120 50 1.06 CPL12050 -818
73 61 Passive 100 70 1.03 CPL10070 -818
83 69 Passive 140 50 0.90 CPL14050 -818
85 71 Passive 120 70 0.88 CPL12070 -818
88 74 Coolstrate 50 85 0.85 CSL5050Q -818
88 74 Coolstrate 50 60 0.85 CSL5025MP -818
94 78 Coolstrate 50 105 0.80 CSL5070Q -818
94 78 Coolstrate 80 64 0.80 CSL8025SQ -818
97 81 Passive 140 70 0.77 CPL14070 -818
110 92 Passive 160 70 0.68 CPL16070 -818
112 93 Coolstrate 50 85 0.67 CSL5050MP -818
114 95 Passive 127 70 0.66 CPL12770QF -818
115 96 Coolstrate 80 64 0.65 CSL8025Q -818
117 98 Coolstrate 50 105 0.64 CSL5070MP -818
150 125 Coolstrate 80 92 0.50 CSL8050SQ -818
160 133 Coolstrate 80 110 0.47 CSL8070SQ -818
174 145 Coolstrate 80 64 0.43 CSL8025MP -818
188 156 Coolstrate 80 92 0.40 CSL8050Q -818
203 169 Passive 150 95 0.37 CHP150 -818
214 179 Coolstrate 80 64 0.35 CSL8070Q -818
227 189 Passive 200 150 0.33 CHP200 -818
250 208 Passive 200 150 0.30 CHP250 -818
278 231 Coolstrate 80 92 0.27 CSL8050MP -818
326 272 Coolstrate 80 64 0.23 CSL8070MP -818
341 284 Coolstrate 160 110 0.22 CSL16070SQ -818
395 329 Coolstrate 160 110 0.19 CSL16070Q -818
500 417 Coolstrate 160 110 0.15 CSL16070MP -818
Passive LED Heatsink for Bender+Wirth LED Holder
LED Heatsinks for Bender+Wirth LED Holder

Coolstrate® is silent and reliable, well-exceeding the life of your light engine

  • Inaudible at one meter
  • No issues of resonance – multiple units mounted together are as silent as a single unit
  • Long-life motor design keeps our units silent for years
  • Coolstrate® fans are designed to operate trouble-free for over 60,000 hours
    • Double-bearing industrial fans, produced in the hundreds of thousands and with proven reliability records
    • Double-bearing fans do not suffer from sudden failure, unlike sleeve-bearing based designs
    • Double-bearing fans are indifferent to orientation, unlike sleeve-bearing based designs
  • Heavy-duty, high-density pin fin heat sinks are designed to eliminate internal dust build-up – our field tests prove it.
  • Robust mounting clip protects the fan from shock and virtually eliminates accidental damage
  • No separate driver is required – you have the full range of choice for the driver that best meets your lighting requirements
  • Easy application testing – with a full range of standard sizes and multiple fan speeds, we make it easy for you to address the trade-offs between size constraints and power
  • Coolstrate®'s 10mm, perfectly flat base gives you maximum security for reliable mounting of your Bender+Wirth LED holder, as well as full freedom in hole placement for mounting points, wire guides and reflector attachments
Active LED Heatsink for Bender+Wirth LED Holder

Standard Passive LED Heatsinks are available in the following sizes:

  • Diameters of 20 mm to 160 mm are offered within the standard product family. Consult factory for other sizes.
  • Pin heights of up to 100mm are available

Standard or modified standard solutions - We can provide a solution from our standard product line and model it to ensure that it will provide adequate cooling for your application..

Our precision forge process provides unique advantages for LED cooling:

  • Forging can produce round and other non-linear shapes that are preferred for LED applications.
  • The forge process uses high pressure to form the material and provides control over the grain structure to provide superior thermal performance.
  • LED’s are generally convection cooled and our forged pin fin arrays provide the best possible thermal performance in ambient environments.
  • Heat sinks can be forged in either aluminum or copper.

Custom design services - Our thermal engineers can also work with you to design and model a custom solution optimized to meet the needs of your application.

Contact Cooliance to find out how we can assist you with your next luminaire project.