Description: 1 butterfly-shaped design for larger heat dissipation area, improve the overall thermal performance 2 fan with de-vibration cover, both heat and silent; 3 fin hinged design on both sides prevents air leak effectivly, and heat more evenly; 4 multi-compatible clip；Application: Cooling; Avoid LED overheat Fit High Power LED 20W- 100W Remark: The fan have two groups of black wires and red wires.

Lens: diameter: 44mm, beam angle: 60 degrees, Height: 18mm, Focal Length: 52mm. Package include: 1pcs heatsink with fan+1pcs 44mm Glass Lens+1pcs 50mm Reflector cup+1pcs fixed bracekt （the other parts in the picture not include）. Copper core radiator, better cooling effect Compatible for 20W-100W Spot Lights, Automobile Lights, Projector Lamps etc.

Specification for lens: diameter: 44mm height: 18mm angle: 60 degrees focal length: 52mm material: high quality glasses specification for heatsink and Fan: Voltage: 12V DC ； Fan Dimension: 79*79*29mm L*W*H Aluminum Heatsink Dimension: 80*67L*W Application: Focus light, make the light looks much brighter; Fit the 20W-100W High Power Led DIY projector light, Automobile Lights, floodlights, plant growth lights etc.

The fan voltage: 12v DC, Electric current:02a. One black wire represents 12v- and one red wire represents 12v+ package include: 1pcs 20-100w led aluminium Heat sink with Cooling Fan 1pcs 44mm Glass Lens 1pcs 50mm Reflector cup 1pcs fixed bracekt （the other parts in the picture not include） Suitable for making diy projector light, Automobile Lights, floodlights, plant growth lights etc.

Copper core radiator, better cooling effect. Focus light, make the light looks much brighter; Fit for the 20W-100W High Power Led.

LOHAS 100W LED Chip Cool White Bulb High Power Energy Saving Lamp Chip

Cool white. Color tempreture:6000-6500K. Very low heat generating, saving energy, environmentally friendly. Size l*d:50mm*55mm viewing Angle: 140 degree. Luminouslv:8000-9000lm. Long service life. Lohas led chips are made of high quality materials, durable for daily use. Great for making light sources for fish tank, decoration light, etc.

Comfortable light source, harmless for skin and eyes. Low consumption, high brightness. Drive voltage:30-34V;Chip power:100w.

Chanzon LED Driver 3000mA Constant Current Output 21V-34V In85-277V AC-DC 7-10x10 70W 80W 90W 100W IP67 Waterproof High Power Supply 3000 mA Lighting Transformer for 100 W COB Chips Aluminium

Constant current power Supply LED Drivers are used for most LED Products. Constant current led drivers are ideal in that they offer designers more control for applications, providing them with the ability to design displays with almost no variation in brightness across the display. Chanzon constant current LED drivers are high quality.

All of our power supply are ce certified in order to provide best support to your business!CE :Complies with all the Essential Health and safety requirements from all the directives that applies to our products. With certain product quality control &; verification process. Features:product name: constant current led driver ac-dcbrand: chanzonhigh quality: isolation protection with CE Certificate, No Noise, Long Life SpanInput: AC 85-277V 50/60HzOutput Current: 3000mA ConstantOutput Voltage: 21-34VEfficiency:more than 90%Size: 140

2*703*38. 2 mm / 5. 52*2. 77*1. 5 inchnet weight: 550g / 19. 4ozhigh power factorpfc:more than 95%kindly Reminder:Please be aware of the positive anode + and negative cathode - of led products, install accordingly to avoid damage. Do not exceed the maximum voltage or current, otherwise the led Diode may burn out.

GEREE 250W Boost Converter DC/DC 8.5-48V to 12-50V Output Step-up Module Mobile Power Supply Max 10A

Easy to drive 65W 90W dual-core notebook. Cool white. Color tempreture:6000-6500K. Output current: 10A MAX. Input: ac85-277v 50/60hz output: current 3000ma constant ; voltage 21-34V ; Power 70/80/90/100 W Watt. Constant current power Supply LED Drivers are used for most LED Products. Output constant Current: 02 - 8a.

Geree boost converter warranty--30-day money back guarantee -- 12 month Replacement Warranty -- Lifetime Support Guarantee Specification: - Module Properties: non-isolated step-up module BOOST - Input voltage :8. 5-48v - output voltage: 12-50v adjustable - output current: 10A MAX Please enhance heat dissipation if more than 6A - Output constant Current: 0

2 - 8a please don't short the output to adjust the current - Easy to drive 65W 90W dual-core notebook. Efficiency:more than 90% insulatedLow Heat High Power FactorPFC:more than 95% Reliability. Input voltage 8. 5-48v, output voltage 12-50V. High quality with ce certificates Long Life Span No Noise Isolation Protection Safety.

Output ripple: 2% MAX 20M-bandwidth. Size l*d:50mm*55mm viewing Angle: 140 degree.

Chanzon High Power Led Chip 100W White 6000K-6500K/3000mA/DC 30V-34V/100 Watt Super Bright Intensity SMD COB Light Emitter Components Diode 100 W Bulb Lamp Beads DIY Lighting

Luminouslv:8000-9000lm. Size: 1402*703*38. 2 mm / 5. 52*2. 77*1. 5 inch net weight: 550g / 19. 4oz. Constant current power Supply LED Drivers are used for most LED Products. Output ripple: 2% MAX 20M-bandwidth. Input: ac85-277v 50/60hz output: current 3000ma constant ; voltage 21-34V ; Power 70/80/90/100 W Watt. Total shipping weight: 1.

27oz / 0036kg pack of 1. Cool white. Color tempreture:6000-6500K. 100watt / 30mil chips / 8000-9000lm / white / 6000 k-6500 k / 120-140 degree Emitting Angle. Inputdc: 3000ma / 30v-34v best match with "chanzon 3000mA Constant Current LED Driver". Input voltage 8. 5-48v, output voltage 12-50V. Output constant Current: 0

2 - 8a. Specification:quantity: 1 piece / packbrand: chanzonpower: 100w watt maxemitting color: white 6000k-6500KRecommended Current: 3000mAForward Voltage: 30-34VLuminous Flux: 8000-9000LMEmitting Angle: 120-140 degreeWith Double Golden Wire 99. 99% and copper framekindly reminder:Constant current LED drivers are recommended for high power COB LEDs.

Working temperature should be less than 60 Degrees Celsius / 140 Fahrenheit with a Heat Sink System.

44mm Lens + 50mm Reflector Collimator Base Housing + Fixed bracket for 20W-100W LED Light Lamp

High quality with ce certificates Long Life Span No Noise Isolation Protection Safety. Output constant Current: 02 - 8a. Input voltage 8. 5-48v, output voltage 12-50V. Integrated chanzon high quality, High Brightness Chip on Board / Double Golden Wire / Copper Frame. Efficiency:more than 90% insulatedLow Heat High Power FactorPFC:more than 95% Reliability.

Size: 1402*703*38. 2 mm / 5. 52*2. 77*1. 5 inch net weight: 550g / 19. 4oz. Constant current power Supply LED Drivers are used for most LED Products. Output current: 10A MAX. Total shipping weight: 1. 27oz / 0036kg pack of 1. 60 degree drive voltage:30-34V;Chip power:100w. Size l*d:50mm*55mm viewing Angle: 140 degree. Output ripple: 2% MAX 20M-bandwidth.

Chanzon LED Lens Optical Glass 44mm 60degree + 50mm Reflector Collimator Houseing + Fixed Bracket with Holder For 20W 30W 50W 80W 100W High Power Light SMD COB Chips Focus 20 50 100 W Watt 60 degree

Output ripple: 2% MAX 20M-bandwidth. Lens material: optical Aspherical Glasses Bracket: Iron Reflector: Plastic. Total shipping weight: 2. 65oz / 0075kg pack of 1. Package: 1 x 44mm lens 1 x Reflector cup 1 x Fixed Bracket. Size l*d:50mm*55mm viewing Angle: 140 degree. Led lens 44mm 60 degreefeatures:product name: led lens 44mm 60 degreebrand: chanzonlens diameter: 44mm lens height: 19mmedge thickness: 3mmedge width: 2mmfor more size, see "picture 5"light transmittance: 98%Angle: 60degreeBracket : 53mmCollimator: 50mmPackage Include:1*44 mm 60 degree lens1*Reflector cup1*Fixed BracketKindly Reminder:This Lens is suitable for 20W-100W led chip20W 30W 50W 70W 80W 100WSearch for "chanzon COB leds" for Led COB chip or led power supply best fit with this product Drive voltage:30-34V;Chip power:100w.

Input voltage 8. 5-48v, output voltage 12-50V. Focus angle: 60 degree temperature: -30-200°C Light Transmittance: 98%. Output current: 10A MAX. Total shipping weight: 1. 27oz / 0036kg pack of 1. Efficiency:more than 90% insulatedLow Heat High Power FactorPFC:more than 95% Reliability. Details for the lens; diameter: 44mm, Compatible with 10-100W led chip.

Chanzon High Power Led Chip 100W Natural White 4000K-4500K/3000mA/DC 30V-34V/100 Watt Super Bright Intensity SMD COB Light Emitter Components Diode 100 W Bulb Lamp Beads DIY Lighting

100watt / white / 8000-9000lm / 6000 k-6500 k / 30mil chips / 120-140 degree Emitting Angle. Inputdc: 3000ma / 30v-34v best match with "chanzon 3000mA Constant Current LED Driver". 60 days money back guarantee by ER Chen. Lens diameter: 44mm bracket : 53mm Collimator: 50mm. Total shipping weight: 1. 27oz / 0

036kg pack of 1. Size l*d:50mm*55mm viewing Angle: 140 degree. Total shipping weight: 2. 65oz / 0075kg pack of 1. Input: ac85-277v 50/60hz output: current 3000ma constant ; voltage 21-34V ; Power 70/80/90/100 W Watt. 100watt / 4000 k-4500 k / natural-white / 30mil chips / 8000-9000lm / 120-140 degree Emitting Angle.

Inputdc: 3000ma / 30v-34v best match with "chanzon 3000mA Constant Current LED Driver". Temperature: -30-120°C, Light transmittance: 98%. Output ripple: 2% MAX 20M-bandwidth. Size: 1402*703*38. 2 mm / 5.

Hontiey High Power LED Chip 100W Cool White Light 10000K-15000K Cold Bulbs 100 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD

Focus angle: 60 degree temperature: -30-200°C Light Transmittance: 98%. Drive voltage:30-34V;Chip power:100w. Size l*d:50mm*55mm viewing Angle: 140 degree. 100watt / 4000 k-4500 k / natural-white / 30mil chips / 8000-9000lm / 120-140 degree Emitting Angle. Inputdc: 3000ma / 30v-34v best match with "chanzon 3000mA Constant Current LED Driver".

Easy to drive 65W 90W dual-core notebook. Output constant Current: 02 - 8a. Output ripple: 2% MAX 20M-bandwidth. 100watt / 30mil chips / white / 6000 k-6500 k / 8000-9000lm / 120-140 degree Emitting Angle. Inputdc: 3000ma / 30v-34v best match with "chanzon 3000mA Constant Current LED Driver". Package: 1 x 44mm lens 1 x Reflector cup 1 x Fixed Bracket.

Details for the lens; diameter: 44mm, Compatible with 10-100W led chip. Angle: 60 degree. Material: optical Aspherical glasses. Color temperature k / wavelength Nm : 10000K-15000K. Size: 1402*703*38.

Chanzon High Power Led Chip 100W Cool White 9000K-10000K/3000mA/DC 30V-34V/100 Watt Super Bright Intensity SMD COB Light Emitter Components Diode 100 W Bulb Lamp Beads DIY Lighting

Total shipping weight: 1. 27oz / 0036kg pack of 1. 50000 hours life span working temperature should be less than 60? 140? with a Heat Sink System. Cool white. Color tempreture:6000-6500K. Lens material: optical Aspherical Glasses Bracket: Iron Reflector: Plastic. Efficiency:more than 90% insulatedLow Heat High Power FactorPFC:more than 95% Reliability.

50000 hours life span working temperature should be less than 60? 140? with a Heat Sink System. Output constant Current: 02 - 8a. Average life hrs: 50000 hrs. 50000 hours life span working temperature should be less than 60? 140? with a Heat Sink System. Package: 1 x 44mm lens 1 x Reflector cup 1 x Fixed Bracket.

Total shipping weight: 1. 27oz / 0036kg pack of 1. Integrated chanzon high quality, High Brightness Chip on Board / Double Golden Wire / Copper Frame. 60 days money back guarantee by ER Chen. Lens diameter: 44mm bracket : 53mm Collimator: 50mm. Output ripple: 2% MAX 20M-bandwidth.

Hontiey High Power LED Chip 100W Pure White Light 6000K-6500K Bulbs 100 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD

Chip size: 30mil. Thank you for searching our product product parameters : high power led chip 100w pure white color temperature£º6000k-6500k voltage V£º32-34 Volts Current mA£º3500mA Luminous Flux LM£º8000-9000 LM Material£ºTwo Gold Wires + Copper Brackets Our Product Advantage : 1. We use very good production materials, so its quality is perfect.

50000 hours life span working temperature should be less than 60? 140? with a Heat Sink System. Size l*d:50mm*55mm viewing Angle: 140 degree. Total shipping weight: 1. 27oz / 0036kg pack of 1. Integrated chanzon high quality, High Brightness Chip on Board / Double Golden Wire / Copper Frame. Chip arrangement: 10 X 10 Chips.

Drive voltage:30-34V;Chip power:100w. 2 years warranty. About us: hontiey is a professional LED factory of 15 years mature experience which integrates R&D, production and sales. Package: 1 x 44mm lens 1 x Reflector cup 1 x Fixed Bracket. Size: 1402*70