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      30w Led High Power Source

      (421 products available)

      36 Volt Led Driver 5 Year Warranty Triac DALI 0-10V 3 In 1 Dimmable 12v 24v 36 48v 100W 200W 240W 300W 400w 600W Switching Power Supply LED Driver

      36 Volt Led Driver 5 Year Warranty Triac DALI 0-10V 3 In 1 Dimmable 12v 24v 36 48v 100W 200W 240W 300W 400w 600W Switching Power Supply LED Driver

      $18.41 - $50.50
      Min Order: 2 pieces
      Warranty(Year): 5-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      CN
      4 yrsverify
      4.9
      /5
      ·
      6 reviews
      ·
      "Packed well"
      Contact Supplier
      Top sponsor listing
      MEAN WELL HVGC Series LED Driver 12V 24V AC-DC 65/100/150/240/320/480/650/1000W LED Switching Power Supply Waterproof

      MEAN WELL HVGC Series LED Driver 12V 24V AC-DC 65/100/150/240/320/480/650/1000W LED Switching Power Supply Waterproof

      $59.99 - $99.99
      Min Order: 5 pieces
      Shipping per piece: $80.08
      CN
      1 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      ad
      SZDAYTON Lighting New Design High Bright LED Follow Jewelry Spot Light 20w 30w 35w 40w PAR30 ETL

      SZDAYTON Lighting New Design High Bright LED Follow Jewelry Spot Light 20w 30w 35w 40w PAR30 ETL

      Ready to Ship
      $15.00 - $17.50
      Min Order: 100 pieces
      Shipping per piece: $2.16
      Design Style: Modern
      Warranty(Year): 5-Year
      CN
      3 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      ad
      Cool White 10w 12v High Power Led Doide

      Cool White 10w 12v High Power Led Doide

      $2.45 - $3.14
      Min Order: 200 pieces
      CN
      15 yrsverify
      4.9
      /5
      ·
      31 reviews
      ·
      "fast delivery"
      Contact Supplier
      ad
      Daytonled Jade Agate Series ETL CETL Jewelry 35W 40W Par30 Led Spotlight

      Daytonled Jade Agate Series ETL CETL Jewelry 35W 40W Par30 Led Spotlight

      $13.50 - $17.50
      Min Order: 50 pieces
      Design Style: Modern
      Warranty(Year): 5-Year
      CN
      3 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      ad
      MEAN WELL SLD Series LED Driver 12V 24V 56V Constant Power AC-DC 50W 80W 150W LED Switching Power Supply

      MEAN WELL SLD Series LED Driver 12V 24V 56V Constant Power AC-DC 50W 80W 150W LED Switching Power Supply

      $29.99 - $86.99
      Min Order: 5 pieces
      Shipping per piece: $80.08
      CN
      1 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      ad
      30W 50W 100W Full spectrum cob high power led source for green house

      30W 50W 100W Full spectrum cob high power led source for green house

      $8.00 - $12.00
      Min Order: 6 pieces
      Color Temperature(Cct): 6000K (Daylight Alert)
      Warranty(Year): 10-Year
      Support Dimmer: Yes
      Lighting Solutions Service: Agi32 Layout
      CN
      9 yrs
      4.9
      /5
      ·
      8 reviews
      ·
      "professional service"
      Contact Supplier
      LED integrated light source 30W high power square bracket integration Yellow light patch color LED

      LED integrated light source 30W high power square bracket integration Yellow light patch color LED

      $6.88 - $6.91
      Min Order: 100 pieces
      Warranty(Year): 2-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      CN
      12 yrs
      5.0
      /5
      ·
      6 reviews
      ·
      "trustworthy service"
      Contact Supplier
      COB 20W 30W 50W High Power LED High Voltage NO-drive AC110V 220V COB Chips Linear Light Source For Indoor Light

      COB 20W 30W 50W High Power LED High Voltage NO-drive AC110V 220V COB Chips Linear Light Source For Indoor Light

      $0.94 - $1.35
      Min Order: 100 pieces
      Warranty(Year): 2-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      Support Dimmer: No
      CN
      8 yrs
      4.4
      /5
      ·
      16 reviews
      ·
      "fast shipping"
      Contact Supplier
      Shenzhen Factory 12 Volt 30 watt COB Light 45mil Bridgelux 12V 30W LED Chip Source for High Quality Fishing Lamp 1800K 6000K

      Shenzhen Factory 12 Volt 30 watt COB Light 45mil Bridgelux 12V 30W LED Chip Source for High Quality Fishing Lamp 1800K 6000K

      $2.00 - $20.00
      Min Order: 2 pieces
      Warranty(Year): 2-Year
      Support Dimmer: No
      CN
      9 yrs
      5.0
      /5
      ·
      5 reviews
      ·
      "Fast delivery"
      Contact Supplier
      6V 12V LED Natural White led High Power 10W 20W 30W LED COB Chip For Projector Light Source

      6V 12V LED Natural White led High Power 10W 20W 30W LED COB Chip For Projector Light Source

      Ready to Ship
      $1.60 - $3.90
      Min Order: 50 pieces
      Shipping per piece: $0.82
      Warranty(Year): 1-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      CN
      6 yrs
      4.9
      /5
      ·
      11 reviews
      ·
      "fast delivery"
      Contact Supplier
      Automobile Headlight Flip Over Automobile C6 Series COB Light Source 30W18W24W LED Chip

      Automobile Headlight Flip Over Automobile C6 Series COB Light Source 30W18W24W LED Chip

      $0.27
      Min Order: 500 pieces
      Color Temperature(Cct): 6000K (Daylight Alert)
      Support Dimmer: No
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      LED UV 365-420nm COB Chip DC 9-12V 10W 32-36V 20-100W Copper Bracket High Power Integrated Beads Purple Ultraviolet Light Source

      LED UV 365-420nm COB Chip DC 9-12V 10W 32-36V 20-100W Copper Bracket High Power Integrated Beads Purple Ultraviolet Light Source

      Ready to Ship
      $2.26 - $79.05
      Min Order: 2 pieces
      Shipping per piece: $1.89
      Warranty(Year): 2-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      Support Dimmer: No
      CN
      4 yrs
      4.7
      /5
      ·
      20 reviews
      ·
      "Speedy Delivery"
      Contact Supplier
      Big Discount source 16a 18a 24a 12v switching power supply 30a 100w 80w 75w 60w 40w 30w 20w 10w for 3D printer

      Big Discount source 16a 18a 24a 12v switching power supply 30a 100w 80w 75w 60w 40w 30w 20w 10w for 3D printer

      $2.00 - $8.00
      Min Order: 1 piece
      CN
      7 yrs
      5.0
      /5
      ·
      16 reviews
      ·
      "great service"
      Contact Supplier
      High power 100w COB integrated light source 700nm 730NM 810nm 850NM 940NM 980NM LED lamp bead

      High power 100w COB integrated light source 700nm 730NM 810nm 850NM 940NM 980NM LED lamp bead

      $19.00 - $95.00
      Min Order: 1 piece
      Warranty(Year): 3-Year
      CN
      8 yrsverify
      4.9
      /5
      ·
      28 reviews
      ·
      "good service"
      Contact Supplier
      Datasheet Multi Color red blue green white WRGB 4in1 12W 40W 80W 100W COB High Power 120W RGBW led chip for Stage Light

      Datasheet Multi Color red blue green white WRGB 4in1 12W 40W 80W 100W COB High Power 120W RGBW led chip for Stage Light

      $30.00 - $90.00
      Min Order: 10 pieces
      Color Temperature(Cct): 6000K (Daylight Alert)
      Warranty(Year): 2-Year
      CN
      6 yrs
      4.9
      /5
      ·
      10 reviews
      ·
      "Fast delivery"
      Contact Supplier
      Light Source Encapsulation Series Without Driver 10W 30W 50W 100W 150W 110V / 220V AC 20W Driverless COB LED Chip

      Light Source Encapsulation Series Without Driver 10W 30W 50W 100W 150W 110V / 220V AC 20W Driverless COB LED Chip

      $1.50 - $2.53
      Min Order: 100 pieces
      Color Temperature(Cct): 3500K (Warm White)
      Warranty(Year): 1-Year
      Support Dimmer: No
      CN
      12 yrs
      4.8
      /5
      ·
      94 reviews
      ·
      "fast delivery"
      Contact Supplier
      Philips cob lamp bead chip surface light source lamp LED downlight rail lamp high color wick

      Philips cob lamp bead chip surface light source lamp LED downlight rail lamp high color wick

      Ready to Ship
      $1.08 - $5.30
      Min Order: 2 pieces
      Shipping per piece: $3.90
      CN
      5 yrs
      4.2
      /5
      ·
      29 reviews
      ·
      "good service"
      Contact Supplier
      pathway light module 10W Factory customized SMD3030 5050 outdoor light source waterproof LED street light modular

      pathway light module 10W Factory customized SMD3030 5050 outdoor light source waterproof LED street light modular

      $6.00 - $30.00
      Min Order: 1 piece
      Color Temperature(Cct): 2700K (Soft Warm White)
      Warranty(Year): 5-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      Support Dimmer: Yes
      CN
      5 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      12070 30W 18V 6000-6500K 1.5A High Power LED Lamp Bead Diode For Automobile Headlight Light Source Chip

      12070 30W 18V 6000-6500K 1.5A High Power LED Lamp Bead Diode For Automobile Headlight Light Source Chip

      Ready to Ship
      $3.60 - $3.80
      Min Order: 50 pieces
      Shipping per piece: $0.26
      Warranty(Year): 1-Year
      Support Dimmer: Yes
      Lighting Solutions Service: Onsite Metering
      CN
      4 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      "Fast shipment"
      Contact Supplier
      YIDUN High Quality 12V/24V LED Driver 30W-60W Power Supply for LED Cabinet Wardrobe Light LED Light Strip Ultra-Thin

      YIDUN High Quality 12V/24V LED Driver 30W-60W Power Supply for LED Cabinet Wardrobe Light LED Light Strip Ultra-Thin

      $3.00
      Min Order: 10 pieces
      Warranty(Year): 2-Year
      CN
      10 yrs
      5.0
      /5
      ·
      3 reviews
      ·
      "fast shipping"
      Contact Supplier
      Cob Led Smd2828 Chip 60W 48-56V Light Source Electronic 12V 70W Panel Price Brightest For Flashlight High Power Manufacturers

      Cob Led Smd2828 Chip 60W 48-56V Light Source Electronic 12V 70W Panel Price Brightest For Flashlight High Power Manufacturers

      $0.83 - $1.50
      Min Order: 10 pieces
      Input Voltage(V): Ac 220V( ± 10%)
      Color Temperature(Cct): 6000K (Daylight Alert)
      Warranty(Year): 1-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      Support Dimmer: No
      CN
      3 yrs
      4.8
      /5
      ·
      7 reviews
      ·
      "fast delivery"
      Contact Supplier
      1W 2W 3W 5W 9W 12W 15W 20W 30W 50W Warm White Red Green Blue RGB UV IR Grow Flood Light High Power COB Chip LED

      1W 2W 3W 5W 9W 12W 15W 20W 30W 50W Warm White Red Green Blue RGB UV IR Grow Flood Light High Power COB Chip LED

      $0.17 - $0.26
      Min Order: 2 pieces
      Warranty(Year): 2-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      Support Dimmer: Yes
      CN
      5 yrs
      4.9
      /5
      ·
      21 reviews
      ·
      "fast service"
      Contact Supplier
      Xhp70A first-generation projector light source original 30W Kerui 6V 12V high-power lamp bead

      Xhp70A first-generation projector light source original 30W Kerui 6V 12V high-power lamp bead

      $4.48 - $4.63
      Min Order: 10 pieces
      Warranty(Year): 3-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      Support Dimmer: No
      CN
      2 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Factory High Efficiency Universal Single Output 500W 12V 22V Switching Power Supply For CNC Machine DIY LED Light CCTV Motor

      Factory High Efficiency Universal Single Output 500W 12V 22V Switching Power Supply For CNC Machine DIY LED Light CCTV Motor

      $0.25 - $1.25
      Min Order: 5 pieces
      Warranty(Year): 3-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      HK
      2 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      LED integrated light source 30W high power square bracket integrated blue patch color LED

      LED integrated light source 30W high power square bracket integrated blue patch color LED

      $3.97 - $4.00
      Min Order: 100 pieces
      Warranty(Year): 2-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      CN
      12 yrs
      5.0
      /5
      ·
      6 reviews
      ·
      "trustworthy service"
      Contact Supplier
      30W 40W 50W 12V Flounder led light source in warm white 3000K - 3500K

      30W 40W 50W 12V Flounder led light source in warm white 3000K - 3500K

      $5.00 - $7.00
      Min Order: 2 pieces
      CN
      9 yrs
      4.9
      /5
      ·
      8 reviews
      ·
      "professional service"
      Contact Supplier
      Wholesales High Power 50W 100W 200W 500W 2700K 6500K COB Chip LED Light Source For Outdoor And Indoor Lighting

      Wholesales High Power 50W 100W 200W 500W 2700K 6500K COB Chip LED Light Source For Outdoor And Indoor Lighting

      $30.60 - $35.60
      Min Order: 100 pieces
      Warranty(Year): 2-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      Support Dimmer: No
      CN
      8 yrs
      4.4
      /5
      ·
      16 reviews
      ·
      "fast shipping"
      Contact Supplier
      Low Light Attenuation S2 COB Light Source 15W LED Automobile Headlight White Light Bulb Chip

      Low Light Attenuation S2 COB Light Source 15W LED Automobile Headlight White Light Bulb Chip

      $0.21
      Min Order: 500 pieces
      Color Temperature(Cct): 6000K (Daylight Alert)
      Support Dimmer: No
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      White far/red green blue yellow amber UV IR color available High Power 1050mA Bridgelux 30W COB LED Chip

      White far/red green blue yellow amber UV IR color available High Power 1050mA Bridgelux 30W COB LED Chip

      $3.00 - $100.00
      Min Order: 2 pieces
      Color Temperature(Cct): 6000K (Daylight Alert)
      Warranty(Year): 2-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      Support Dimmer: Yes
      CN
      9 yrs
      5.0
      /5
      ·
      5 reviews
      ·
      "Fast delivery"
      Contact Supplier
      LG/Epileds 45mil VERTICAL Chip Ultraviolet 365 nm-370nm 1W to 3 Watt High Power UV LED 365nm 3W emitter diode for Currency check

      LG/Epileds 45mil VERTICAL Chip Ultraviolet 365 nm-370nm 1W to 3 Watt High Power UV LED 365nm 3W emitter diode for Currency check

      $0.90 - $6.18
      Min Order: 100 pieces
      CN
      6 yrs
      4.9
      /5
      ·
      10 reviews
      ·
      "Fast delivery"
      Contact Supplier
      Infrared Led 730nm 740nm 810nm 850nm 940nm 100w Ir Led Chip

      Infrared Led 730nm 740nm 810nm 850nm 940nm 100w Ir Led Chip

      $32.00 - $40.00
      Min Order: 200 pieces
      Warranty(Year): 2-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      Support Dimmer: No
      CN
      8 yrsverify
      4.9
      /5
      ·
      28 reviews
      ·
      "good service"
      Contact Supplier
      high power 9V LED 12W 15W 18W 20W 30W 30W 40W 3570 7545 7035 SMD White 7000K 6000K 6500K csp led for automotive headlights

      high power 9V LED 12W 15W 18W 20W 30W 30W 40W 3570 7545 7035 SMD White 7000K 6000K 6500K csp led for automotive headlights

      $0.40 - $1.80
      Min Order: 1000 pieces
      Input Voltage(V): Dc 12V
      Color Temperature(Cct): 6000K (Daylight Alert)
      Warranty(Year): 1-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      Support Dimmer: Yes
      CN
      6 yrs
      4.9
      /5
      ·
      11 reviews
      ·
      "fast delivery"
      Contact Supplier
      5050-6-core 5050-3X2 white warm dual color 5050 LED beads 30W high-power automotive LED

      5050-6-core 5050-3X2 white warm dual color 5050 LED beads 30W high-power automotive LED

      Ready to Ship
      $2.85 - $3.25
      Min Order: 10 pieces
      Shipping per piece: $0.50
      Warranty(Year): 1-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      Support Dimmer: Yes
      CN
      4 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      "Fast shipment"
      Contact Supplier
      LED RGB integrated light source 30W high power square bracket red, green, blue three color patch

      LED RGB integrated light source 30W high power square bracket red, green, blue three color patch

      $5.06 - $5.09
      Min Order: 100 pieces
      Warranty(Year): 2-Year
      Lighting Solutions Service: Lighting And Circuitry Design
      CN
      12 yrs
      5.0
      /5
      ·
      6 reviews
      ·
      "trustworthy service"
      Contact Supplier
      Manufacture COB LED Light Strip 11mm Diameter Round 3W 5W 7W 12W Chip on Board LED Spotlight Source for Indoor Decoration

      Manufacture COB LED Light Strip 11mm Diameter Round 3W 5W 7W 12W Chip on Board LED Spotlight Source for Indoor Decoration

      $0.18 - $0.20
      Min Order: 500 pieces
      Color Temperature(Cct): 6000K (Daylight Alert)
      Support Dimmer: No
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Deep Red 660nm 670nm 690nm 700nm 710nm 720nm Far red 730nm 740nm High Power 3W IR LED Diode 680nm

      Deep Red 660nm 670nm 690nm 700nm 710nm 720nm Far red 730nm 740nm High Power 3W IR LED Diode 680nm

      $0.50 - $18.00
      Min Order: 5 pieces
      Warranty(Year): 2-Year
      CN
      6 yrs
      4.9
      /5
      ·
      10 reviews
      ·
      "Fast delivery"
      Contact Supplier
      437-440-445-460-465-470-490nm Royal Blue 50W 100W high power led source chip

      437-440-445-460-465-470-490nm Royal Blue 50W 100W high power led source chip

      $6.00 - $8.00
      Min Order: 6 pieces
      CN
      9 yrs
      4.9
      /5
      ·
      8 reviews
      ·
      "professional service"
      Contact Supplier
      Customize Infrared light emitting diode 730nm 740nm 760nm 810nm 830nm 850nm High Power Array 940nm IR LED chip 100W

      Customize Infrared light emitting diode 730nm 740nm 760nm 810nm 830nm 850nm High Power Array 940nm IR LED chip 100W

      $53.00 - $180.00
      Min Order: 1 piece
      Warranty(Year): 2-Year
      CN
      9 yrs
      5.0
      /5
      ·
      5 reviews
      ·
      "Fast delivery"
      Contact Supplier
      Hot Sell 10w 20w 30w 50w 60w 90w 100W RGB High Power LED Module Chip

      Hot Sell 10w 20w 30w 50w 60w 90w 100W RGB High Power LED Module Chip

      $20.00 - $40.00
      Min Order: 1 piece
      CN
      8 yrsverify
      4.9
      /5
      ·
      28 reviews
      ·
      "good service"
      Contact Supplier
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      About products and suppliers

      Manage your current and keep devices powered up with a switching power supply from the Alibaba.com wholesale store. Our store features switching power supplies from a wide network of industrial suppliers, with options for home users, offices and data centers alike. Find ways to switch between AC and DC power, manage multiple devices, and change seamlessly between voltages without damaging equipment. Every style of supply is catered for by Alibaba.com, so if you need a 30w led high power source you're in the right place.



      The switching power supply store at Alibaba.com covers all of the major types. You'll find AC to DC adapters, DC to AC versions, as well as DC to DC and frequency conversion modules. All of roughly the same goal in mind: to provide appropriate voltages for important devices. This could include computer networks and telecommunications devices, as well as machining centers, power tools, vehicle radios, sound systems and much more. Wherever voltages differ, a 30w led high power source will come in handy. So browse the entire range and find a switching supply to suit your equipment from Alibaba.com's wholesale store.



      When choosing a switching power supply from Alibaba.com, you'll find plenty of specific models. For instance, there are 12V DC supplies that are designed specifically for computers. And there are also 12V units that are intended for use with LED lighting arrays. They could be invaluable when crafting store displays or running entertainment venues. Take a look at high voltage switching power supplies for CCTV systems, models specifically intended for use by radio stations, or universal PSUs that can be used in a wider range of settings. Finding a 30w led high power source is quick and easy with Alibaba.com. Just search, browse and filter. In a few clicks you'll find the power supply required.



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