20 Best 20 Watt Led Chip of 2023 – Romance University
After hours researching and comparing all models on the market, Romance University finds out the Best 20 Watt Led Chip of 2023. Check our ranking below.
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- Make sure the voltage in range 18-34V to avoid led flickering Input: AC100-240V 50/60Hz Output: Current 600mA (Constant) ; Voltage 18-34V ; Power:18/20/21/24/27/30 W Watt
- Size: 88.3*39.6*23.7 (mm) / 3.48*1.56*0.93 (inch) Net Weight: 50.4g / 1.78oz
- High Quality With CE Certificates Long Life Span No Noise Isolation Protection Safety
- Efficiency:more than 88% Insulated(Low Heat) High Power Factor(PFC):more than 95% Cable With SMP Connector
- Constant Current Power Supply LED Drivers are used for most LED Products
- 20Watt / White / 6000k - 6500k / 1600 - 1800LM / 30mil chips / 120 - 140 degree Light Emitting Angle Lightbulbs
- Input(DC): 600mA / 30V-34V (Best Match with "Chanzon 600mA Constant Current LED Driver")
- Integrated Chanzon High Quality COB LED Panel, High Brightness Chip on Circuit Board / Double Golden Wire / Copper Frame)
- 50000 Hours Life Span (Working Temperature should be less than 60℃(140F) with a Heat Sink System)
- Total Shipping Weight: 1.25oz / 0.035kg (Pack of 1)
- Lens Diameter: 44mm Bracket : 53mm Collimator: 50mm
- Package: 1 x 44mm lens 1 x Reflector cup 1 x Fixed Bracket
- Lens Material: Optical Aspherical Glasses Bracket: Iron Reflector: Plastic
- Package: 1 x 44mm lens 1 x Reflector cup 1 x Fixed Bracket
- Total Shipping Weight: 2.65oz / 0.075kg (Pack of 1)
- The lens have 60 90 120 degreen,default is 60degreen,if need other pls leave a message
- Suitable for 20W 30W 50W 70W 80W 100W 120W 200W LED
- The fan Voltage: 12V DC,Electric current:0.2A
- cooling, avoidance of overheating of LEDs and heat dissipation.
- The fan is plastic and the cooler is aluminum
- 【Size】-Type:COB;Current:600mA;Voltage:30-36V;Power:20W;Luminous flux:120lmLuminous angle:120;Color temperature:6500K 52x46mm(LxW)
- 【Material】-This LED Chip Bulb is made of high quality Auminum board, durable for daily use,low heat generating
- 【Advantage】-The LED light Panel has low consumption,high brightness,high Power LED,saving power,very low heat generating
- 【Wide Application】-This Aluminum Base Plate Panel is widely used in the replacement of LED downlights, track lights, flooAdlights, flashlights, stage lights
- 【Note】-The LED lamp board must be powered by constant current LED driving power supply, and the output parameters of the power supply are consistent with those of the lamp board;The LED lamp plate must be installed on the aluminum radiator,otherwise the lamp plate is easy to burn out at high temperature
- Wide voltage means that electrical appliances have strong adaptability to voltage, whether high voltage or low voltage can be adapted, and different levels of voltage can be applied within a certain range.
- The wide voltage has strong adaptability to voltage fluctuations between 85V and 265V, and can operate normally whether it is the peak of city electricity consumption or the lack of power supply in remote areas.
- It is suitable for places where the voltage fluctuates and is unstable, and there is no need to add additional transformer and voltage stabilizer equipment.
- Application: Square, Garden, Park, Court, Outdoor
- Power: 10W/20W/30W/50W
- ✔(Pack of 10)G4 LED Light bulbs.G4 bin-pin base, low working voltage AC/DC 12V ,3W ,260lm ,not dimmable. G4 led bulb 12v compatible with AC 12V and DC 12V.Saving over 85% energy compared to 20W halogen bulbs with 3W LED bulb, energy saving, low heat and lower power consumption
- ✔Standard G4 Bi-pin base. Size: 13*36 mm/0.5*1.4 inch. Easy to Install ,can be easily fitted instead of ordinary halogen bulbs. Please note that the bulbs are not dimmable, and don't install them in the fixture with dimmer, as it can cause the bulb flickers or noise
- ✔G4 led bulb 12v. Silicone material, anti-pressure, heat and impact resistant. Long Service life, up to 30,000 hours, which can reduce effort and maintenance costs on changing bulbs frequently
- ✔360° beam angle, no flickering, Instant on. Provides 260 lumen and 3000K comfortable warm white lighting for romantic atmosphere. High color rendering (CRI > 80) provides more vivid and natural color, which create pleasant warm lighting effect, best for accent lighting, gives true and natural color experience
- ✔Suitable for crystal chandelier, lawn lights, puck lights, under cabinet lighting, kitchen, restaurants, hotels, art galleries and many other households , accent lights, display and landscape lighting applications
- Package include:1pcs led chip
- 10W 4.5-5.5V 850-700mA
- With Double Golden Wire (99.99%) and Copper Frame
- 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.
- Use Larger 45mil crystal chip
- High Quality,High Brightness Chip on Board / Double Golden Wire / Copper Frame)
- Function:Aquarium light ,Indicator Lights, Industrial Lighting
- 120-140 degree Emitting Angle
- 10W IR 850nm LED
- 20Watt / Ultra Violet / 365nm / 45mil chips / 120 - 140 degree Light Emitting Angle Lightbulbs
- Input(DC): 600mA / 30V-34V (Best Match with "Chanzon 600mA Constant Current LED Driver")
- Integrated Chanzon High Quality COB LED Panel, High Brightness Chip on Circuit Board / Double Golden Wire / Copper Frame)
- 50000 Hours Life Span (Working Temperature should be less than 60℃(140F) with a Heat Sink System)
- Total Shipping Weight: 1.25oz / 0.035kg (Pack of 1)
- ✅ 【Suitable for 99% of cars】:compatible with multiple bulb size socket: 3156, 3157, 3157K, 3056, 4156, 3047, 3047K, 3157A, 3057, 3356, 3357, 3457, 3457K, 4057, 4114, 4157, 4157K, 3757, 3457NAK, 3157AK, 4157NAK, 3157LL, 5702A, 5702AK, 5702AK,p27/7w, 3155, 3047KX, 3157KX, etc .No polarity function,Plug and Play.
- ✅ 【400% Brighter than Halogen Reverse Bulb】: Each 3156 3157 led bulb powered by 6000K extremely bright white light, 3000LM high brightness per bulb, 20W power output, bright lights output maximize illumination and low power consumption, brings you a bright and comfortable light reversing experience when backing up at night or wicked weather, super bright like headlights in car reverse.
- ✅【CAN-BUS Error Free】:high output driver with the Built-in Smart IC componentsCANBUS Error Free,no radio interference, no flicker issue,with 99% of vehicles.
- ✅【Long Lifespan】: IP65 Grade Waterproof LED bulbs with miniature sealed waterproof OEM Plug.All New Design Aluminum Heat Sink, Larger Heat Dissipation Area. extends the service time of the backup light lamps up to 50000hrs.
- ✅ 【Please pay attention】: Package Including: 2 pieces of 3157 3156 LED backup reverse light bulbs in one box. Come with flexible wire more convenient to install on the socket, convenient assembly and disassembly. If you have any questions or quality issues when receiving the goods, please leave us an email. Our customer service will give you a satisfactory answer within 24 hours.
- Optimal input voltage range: AC 100-240V Limit input voltage range: AC 85-277V 50/60Hz Output: Current 900mA (Constant) ; Voltage 12-20V ; Power 12/15/18/20 W Watt
- Size: 78.3*25.2*21.3 (mm) / 3.08*0.99*0.84 (inch) Net Weight: 63.4g / 2.24oz
- High Quality With CE Certificates Long Life Span No Noise Isolation Protection Safety
- Efficiency:more than 87% Insulated(Low Heat) High Power Factor(PFC):more than 95% Reliability
- Constant Current Power Supply LED Drivers are used for most LED Products
- Energy-saving and low heat generating.
- DC 12-14V 20W 2000LM 6000-6500K COB LED chip.
- Pretty size and shape, easily work with other fittings.
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- PARAMETER --- Input voltage range DC 6V-32V; Output voltage DC 1.5V-32V; Max output current 5A, recommend use of within 4.5A; Max output power 75W, recommend use of within 50W.
- GENERAL USE --- As ordinary step-down module with over-current protection; As constant current LED driver module; DIY a solar power controller, etc.
- DISPLAY --- Large clear digital LCD display voltage & current value simultaneously.
- FEATURES --- Constant current/voltage mode; Voltage calibration & current calibration; USB interface; Protective case; Short-circuit protection; Over-temperature protection; Input reverse connection protection.
- NOTE --- 1). Output voltage is set as around 20V by default, if your input is lower than that, please turn potentiometer anticlockwise for 10 laps or more until voltage changes. 2). The case is packaged unassembled to avoid damage during transit. It needs to be manually installed. 3). Please carefully read the user’s manual, especially the “Cautions” before using. You can find the PDF Instructions on this page -- Product information -- Product guides and documents -- User Manual [PDF].
- 【Perfectly Compatible】Link cable for Oculus 3/ Pro /2 Connects to your PC to play all Oculus Rift apps and steams VR games. With the solid build quality and the same function, It is a great alternative to the official Link cable
- 【Long Link Cable】Our charging cable for meta, with two length options(10FT and 16FT). Ensures big movement and more immersion in the game not restricted.
- 【 High-Speed Transfer】 With USB 3.2 Gbps high-speed transfer speed no input latency. Play PC VR games to your fullest without any sort of lag or degradation in graphics.
- 【Fast Charging】 Connecting the 3A port allows fast charging of your headset, Please make sure to plug in the 3A port when charging.
- 【Fast Charging】 Connecting the 3A port allows fast charging of your headset, Please make sure to plug in the 3A port when charging.
- Drive Voltage:30-34V;Chip power:50w
- Size (L*D):50mm*55mm Viewing Angle: 140 degree
- Cool White.Color Tempreture:6000-6500K
- Luminous(lv):8000-9000lm
- The COB LED light bulb is adopted quality aluminum support, sturdy and durable to use
- The bulb is used for home spotlight bulb replacement
- High power, no shadow, bright bulb
- Low electric power consumption, low heating,environment friendly
- Warm white and cool white light color optional, you can select the one you like
- Made of high quality material, durable for daily use.
- Very low heat generating, saving energy, environmentally friendly.
- Long service life, low consumption, high brightness.
- Comfortable light source, harmless for skin and eyes.
- Great for making light sources for fish tank, decoration light, etc.
Last update on 2023-08-12 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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