Super Bright LEDs Home
LED Lighting for
Everything
|
Universal
LED Bulb Finder
|
Vehicle
LED Bulb Finder
|
Contact Us
Chat, Email, Support
|
Sign In
|
Cart
Loading Cart Items...
|
|
Navigation
Site Tools
Account
Mean Well LED Switching Power Supply - SP Series 100-320W Enclosed Power Supply with Built-in PFC - 12V DC
Without Power Cord150 Watts200 Watts240 Watts320 Watts- Select options to see various notes.
Product Information
Product Description
* Universal AC input / Full range
* Built-in active PFC function, PF>0.93
* Protections: Short circuit / Overload / Over voltage / Over temperature
* Built-in constant current limiting circuit
* Remote ON-OFF control(Optional)
* LED indicator for power on
* 100% full load burn-in test
* Fixed switching frequency at PFC:67KHz PWM:134KHz
* 3 years warranty
* Made by Mean Well
RoHS stands for Restriction of Hazardous Substances. Certain materials used in electronics and electrical products have been deemed hazardous to people and the environment and, therefore, must be limited. For a product to be RoHS compliant, testing must be performed and documented to show limited or no use of cadmium, hexavalent chromium, lead, mercury, polybrominated biphenyls, and polybrominated diphenyl ethers.
Specifications Print Specifications
| Connection Type | Screw Terminals | Dimmable | No |
|---|---|---|---|
| Input Frequency Range | 47 ~ 63 Hz | Input Voltage | 85 ~ 264 VAC |
| IP Rating | Non-Waterproof | Output Channels | Single |
| Output Voltage DC | 12 VDC | Built-in PFC Function | Yes |
| Power Supply Type | Enclosed | Standards And Certifications | RoHS Compliant, UL Recognized |
| Type | Power Supplies | UL Compliance Number | UL 60950-1 |
| Volts | 12 VDC | ||
|
In the past, constant-current LED power sources were referred to as LED drivers, and constant voltage LED power sources were called LED power supplies. Today, the terms are interchangeable.
All specifications are subject to change without notice. |
|||
| Connection Type | Screw Terminals | ||
|---|---|---|---|
| Dimmable | No | ||
| Input Frequency Range | 47 ~ 63 Hz | ||
| Input Voltage | 85 ~ 264 VAC | ||
| IP Rating | Non-Waterproof | ||
| Output Channels | Single | ||
| Output Voltage DC | 12 VDC | ||
| Built-in PFC Function | Yes | ||
| Power Supply Type | Enclosed | ||
| Standards And Certifications | RoHS Compliant, UL Recognized | ||
| Type | Power Supplies | ||
| UL Compliance Number | UL 60950-1 | ||
| Volts | 12 VDC | ||
|
In the past, constant-current LED power sources were referred to as LED drivers, and constant voltage LED power sources were called LED power supplies. Today, the terms are interchangeable.
All specifications are subject to change without notice. |
|||
| Image | Part NO | Watts | Dimensions | Dimming Control Dimming Control TRIAC Dimming:
Triode for alternating current (TRIAC) dimming is used to control high-voltage dimmable power supplies such as Magnitude Dimmable Power Supplies. These dimmable power supplies work by varying the power on the AC input side of the power supply by means of a TRIAC dimmer. This change in power on the AC input side will vary the voltage on the DC output side and control the intensity of the LEDs. TRIAC dimmers are common hardware store and household dimmers, which include brand names such as Lutron and Leviton.
Pulse-Width Modulation Dimming: Pulse-width modulation (PWM) dimming can be used to control dimmable power supplies such as Mean Well HLG Series and Mean Well LPF Series. This type of dimming control adjusts the output current based on the duty cycle. As the duty cycle increases, current will increase and the LEDs will be brighter. Conversely, if the duty cycle decreases, the current will decrease and the LEDs will be dimmer. Pulse-width modulation for these drivers is based on a 10V signal level with a frequency between 100Hz~3KHz. The MCBRF-4A or MLD-5A are compatible for this application. Resistive Dimming: Resistive dimming can be used to control dimmable power supplies such as Mean Well HLG Series. The resistance can be fixed or variable. If a fixed level of dimming is required, a simple resistor is all that is needed to dim the LEDs to a particular level. If a varying dimmable level is desired, a potentiometer can serve this purpose. By changing the resistance value of the potentiometer, the output current of the power supply changes, and the LED intensity changes. Controlling a single power supply will require a 100K ohm potentiometer for 100% intensity (100K ohm) to approximately 10% intensity (10K ohm) based on where the wiper is positioned. 1-10V Dimming: 1-10V dimming can be used to control dimmable power supplies such as 12V Mean Well HLG-40~240 Series or 24V Mean Well HLG-40~240 Series. This type of dimming control is an older style for compatible dimmable power supplies and is being replaced with 0-10V dimmer control. 1-10V dimming control works by varying the voltage from 1-10 VDC. A 10-volt signal on the dimming wire will allow for maximum current to flow to the LEDs for maximum intensity. A 1-volt signal on the dimming wire allows 10% of the current to flow from the power supply, which generates approximately 10% of the maximum intensity for the LEDs. 0-10V Dimming: 0-10V dimming can be used to control dimmable power supplies such as 12V Mean Well HLG-600 Series or 24V Mean Well HLG-600 Series. This type of dimming control is the most popular and newest style for compatible dimmable power supplies. 0-10V dimming control works by varying the voltage from 0-10 VDC. A 10-volt signal on the dimming wire will allow for maximum current to flow to the LEDs for maximum intensity. A 0.6-volt signal on the dimming wires allows 6% of the current to flow from the power supply—dimming the LEDs to approximately 6% of full intensity. 0-10V dimmers can be found here. | Output Rated Current | Input Voltage AC | Efficiency | Total Wire Length | Documentation | Price |
|---|---|---|---|---|---|---|---|---|---|---|
 | SP-200-12 | 200 W | - | - | 16700 mA | - | 84 % | - | $89.95 | |
 | SP-320-12 | 320 W | - | - | 25000 mA | - | 86 % | - | $119.95 | |
 | SP-240-12 | 240 W | - | - | 20000 mA | - | 86 % | - | $109.95 | |
 | SP-100-12 | 100 W | - | - | 8500 mA | - | 82.5 % | - | $59.95 | |
 | SP-100-12(POWERCORD) | 100 W | - | - | 8500 mA | - | 82.5 % | - | $64.90 | |
 | SP-200-12(POWERCORD) | 200 W | - | - | 16700 mA | - | 84 % | - | $94.90 | |
 | SP-240-12(POWERCORD) | 240 W | - | - | 20000 mA | - | 86 % | - | $114.90 | |
 | SP-320-12(POWERCORD) | 320 W | - | - | 25000 mA | - | 86 % | - | $124.90 | |
 | SP-150-12 | 150 W | - | - | 12500 mA | - | 84 % | - | $69.95 | |
 | SP-150-12(POWERCORD) | 150 W | - | - | 12500 mA | - | 84 % | - | $74.90 |
Download Mean Well RoHS Statement
Product Photos
Overall Rating
Total Reviews
Rating Breakdown
Tell Us What You Think
Share your own experience and photos of this product. Doing so will help inform other potential buyers and allow us improve our product lines. It may take up to 72 hours for your review to appear.
-
NameSC
-
Technical LevelAdvanced
-
Part NumberSP-100-12
-
Reviewed On06/11/15
So far, so good
Unit seems well made, but my use is limited to a few days. Fan speed changes in direct response to number and brilliance of LED's working as they cycle.
I ordered two of these (different amp ratings) for two projects.
Original plastic terminal cover missing from one unit but company immediately shipped replacement at no charge.
TS responds quickly and gives fairly clear guidance in choosing products and hooking up.
-
NameBruce
-
Technical LevelAverage
-
Part NumberSP-100-12
-
Reviewed On08/20/16
-
NameMichael
-
Technical LevelAdvanced
-
Part NumberSP-100-12
-
Reviewed On08/29/16
Great product, poor documentation
Pros: this guy is quiet, provides good, consistent power, and runs cool (cooler than expected).
Cons: if you need ANY help with connections, understanding where things connect, etc, the documentation on this product sucks. Thankfully I was able to find some pics via google images of other peoples' finished products and used those as my guides.
-
NameDanny
-
Technical LevelAverage
-
Part NumberSP-200-12
-
Reviewed On05/23/17
-
NameChris
-
Technical LevelAverage
-
Part NumberSP-100-12
-
Reviewed On01/12/16
Great Lighting
This power supply is so easy to install it almost scary! The lighting is super bright and has a dimmer with it. Best option for under cabinet lights I have ever seen. I used to have small 12" florescent tubes that burned out often and were not very bright. I will save the cost of these LEDs in a short time and a added bonus is they don't use much power to run. Good Buy!!
-
NameShawn
-
Technical LevelAverage
-
Part NumberSP-100-12
-
Reviewed On05/23/16
Probably overkill but I like it
Installed this to power up my kitchen LED under cabinet installation. Probably overkill for the application but it was easy to mount under my sink on the back wall of the sink base, where I terminated LED light power leads and where I installed a 120v outlet.
-
NameTom
-
Technical LevelAdvanced
-
Part NumberSP-100-12
-
Reviewed On12/15/16
-
NameAnonymous
-
Technical LevelAdvanced
-
Part NumberSP-150-12
-
Reviewed On11/29/17
-
NameAG
-
Technical LevelAverage
-
Part NumberSP-150-12
-
Reviewed On05/14/17
Works, with a slight wine.
Bought this to unit to power to 4, rigid light bars (item# ALB-xW1M-SM) using 108 watts of total power. This worked out of the box and has no fan, so it is silent when off or at full brightness. It does make a very faint, high-pitched sonic whine when dimmed. I'm using the 4 channel EZ-Dimmer controller. Not sure if it's the dimmer controller or this power supply since they are mounted close to each other, but it sounds like the power supply. Also came with no instructions. Curious what the voltage screw does since my application is 12v and wired as two separate channels.
Related Links
