Custom Led High Power Cob Led Light Round Amplifier Heatsink Aluminum Heat Sink for Led Black 100w Cob Led Grow Light Cxb3590 95
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- Supplier: Dongguan Renxin-Seiko Industry Co. Ltd.
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Product Overview
Description
Good grow light modules can be assembled with the best COB chip CXB3590,CXM22,Vero 29, CLU-048 , Heatsinks (95-100 watts) and some standard optical accessories(holder、reflector adapter、reflector or glass lens) . Combined with our special driver bracket, heatsink brackets and hanging kit, those grow light modules can be assembled into a set of professional greenhouse grow lighting projects. This is a smart choice both in terms of costs and time. You won't have to worry about the heating of the grow light at all. Full spectrum will have unexpected benefits to plant growth. We are a professional factory that can help you pre-assemble the kit or provide all the materials you need when assemble by yourself. If you have used some QB288 Quantum board led plant grow light or other lamps that produce a lot of heat, you can throw them all away.
Brand Strength
Ensure the production quality with advanced manufacture skills, nice machining equipment, professional technology and excellent management，Our objective is to provide the high quality products based on inventive technical solutions and advanced manufacturing to our customers.
With the following scheme, it will be easy for you to establish outstanding grow lights to distinguish from others. Your wise selection will bring high-value income with a reasonable input. Upon procurement, you will be our VIP customer and we will offer you with unique scheme and one-to-one technical services as well as discounts from time to time. It will be a cool and meaningful job to enable you to establish unique and professional Grow lights.
Feature
Splayed pin heatsinks are relatively new derivatives of the standard pin fin heatsinks. Unlike standard pin fin heatsinks, which contain an array of vertically oriented pins, splayed pin fins features pins that gradually bend outward. Curving the pins in this way increases the spacing between the pins and allows surrounding air streams to enter and exit the pin array more efficiently without sacrificing surface areaThe impact of increased pin spacing on heatsink performance is magnified at lower air speeds because weak air streams have less power to penetrate the array of pins. In low air speed environments and in natural convection, the increased spacing between the pins reduces the heatsinks’ thermal resistance by up to thirty percent versus a standard pin fin heatsink. As a result, splayed pin fins are recommended for low and moderate airspeed environments and for natural convection cooling
Material | 1070 (99.5%) Aluminum |
Surface | Anodize (Colors available) |
Base Diameter | 125mm x 125 mm |
Base Height | 10 mm (0.39inch) |
Pin Height | 60 mm (2.36 inch) |
Pin Count | 365 Pieces |
Weight | 862g |
Thermal resistance | < 0. 6 ℃/W |
Volumen(mm3) | 309355.51 |
Surface(mm2) | 242942.51 |
LED Module applicable watt | 85-100 Watts |
Drawing
Heatsink provides 45-85 Watts passive cooling for CXA/CXB 3590, Luminus CXM-22 COB, Bridgelux Vero 29, V22, Vero 18, Vero 13, Zhaga 3, 35mm, CLU048-1212,CLU048-1812, CLU048-1818 .Recommended max current 2.1 amps for 36V-40V Cobs and 1.4 amps for 52V Cobs. 'Cree CXB/CXA 3070 and Citizen CLU048 option comes with standard 35mm spacing for COB holders.
Thermal Parameters
The measurements quoted in the heatsink were obtained in Renxin.Thermal laboratories under the following conditionsm,Heatsink anodised matt black and arranged vertically,One heat source(CXB3590) in the centre of heatsink, Temperature measured between the adjacent ,
surface of LED Source and heatsink,
Surrounding temperature measured at a distance of 1 metre (cabinet 1m ) from object , The measurements are stated as temperature increases resulting from power input for different watts . The thermal resistance for the relevant power input is calculated and summarised in an
adjoining curveThese curve demonstrate how the thermal resistance depends on the level of power input.
surface of LED Source and heatsink,
Surrounding temperature measured at a distance of 1 metre (cabinet 1m ) from object , The measurements are stated as temperature increases resulting from power input for different watts . The thermal resistance for the relevant power input is calculated and summarised in an
adjoining curveThese curve demonstrate how the thermal resistance depends on the level of power input.
Thermal Perfaormance
Forging pin heatsinks are relatively new derivatives of the standard extruded profile heatsinks,Unlike extruded profile heatsinks, which contain an array of vertically oriented pins, Forging pin fins features pins that gradually bend outward. Curving the pins in this way increases the spacing between the pins and allows surrounding air streams to enter and exit the pin array more efficiently without sacrificing surface area. The impact of increased pin spacing on heatsink performance is agnified at lower air speeds because weak air streams have less power to penetrate the array of pins. In low air speed environments and in natural convection, the increased spacing between the pins reduces the heatsinks' thermal resistance by up to thirty percent versus a extruded profile heatsinksk. As a result, Forging pin fins are recommended for low and moderate airspeed environments and for natural convection cooling
Construction- and milled parts made of aluminium
according to customer specifications
according to customer specifications
– precise milled contours and surfaces
– inserting of holes and cut-outs, cutting or milling of threads
– turning in of wire thread inserts for high- and wear-resistant threads
– simple data exchange by means of up to date CAD- / CAM-systems
– inserting of holes and cut-outs, cutting or milling of threads
– turning in of wire thread inserts for high- and wear-resistant threads
– simple data exchange by means of up to date CAD- / CAM-systems
About us
Renxin Seiko Providing high quality and competitive products to the customers around the world is the goal of Dongguan factory, Shenzhen branch and Hong Kong branch. All sales elites are engineers with many years of experience in the field of heat dissipation or product design. We always provide plan A and plan B to customers to guarantee quality and service Working together with customers and solving complaints from customers is the driving force for our development
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