Calculating Power Supplies for LED Strip Lights–led calculator
If you are planning on installing LED band lights (also accepted as LED tape) you charge to be able to accurately account the ability required. Having bereft ability accumulation will advance to alone some (or none) of the LEDs illuminating, or can could cause affliction flicker. An over defined ability accumulation will amount added to buy, and will aswell be harder to fit as they are bigger.
To account the ability accumulation appropriate for your new LED band lights, you charge to know:
Breadth of the band or tape
Amount of LEDs per metre
Ability burning per LED
To account the admeasurement of ability accumulation (in Amps) you charge to accumulate the breadth of the LED band by the amount of the LEDs per accent and again accumulate this by the ability of the LED (0.08w to 0.24w per LED are archetypal values).Chloe Handbags Again bisect the amount by 12 volts to account the appropriate Amperage of the ability supply.
(Length of LED Band x LEDs per Accent x LED Power) / 12
We acclaim you add at atomic 10% to the affected amount to acquiesce for attrition and losses in the cables. You would aswell charge to acquiesce for any accessible expansions or additions in the future.Ferragamo Belts Most LED Band Lights can accept added sections added application abutting cables.
Calculation Examples:
Example 1: A 5m cycle of SMD3528 (0.08w) with 60LED/m would be: (5m x 60 x 0.08) / 12 = 2amps +10% = 2.2Amps.
Example 2: A 5m cycle of SMD5050 with 60LED/m would be: (5m x 60 x 0.24) / 12 = 6amps +10% = 6.6Amps.
For any LED strips over 2 metres in breadth you can accommodate a 12volt augment to both ends of the band or one augment in the middle, by acid the band into two and abutting the ability accumulation to both strips. This gives a added even ability administration and should accommodate a added constant illumination.
Lights-China.com is a specialized manufacturer and exporter of a wide range of loose LEDs and LED drivers to finished LED fixtures,LED Night Light led grow light.LED Light Bulbs, LED Landscape Lighting, LEDs for Indoor and Outdoor Signage, led grow light,LED flashlights, LED security products, LED traffic safety products,LED Flashlight LED and low voltage controls, and complete LED Solar Power Stations.