A 12v 30w led dimming power supply with a waterproof rating of ip67. The waterproof electronic led driver 12v 30w can protect from short circuit, overvoltage and over heat,Can effectively protect the Nilight 36W LED Light Bar and make the lamp life longer

Rated power is 30w and voltage range from 180v to 265v. This constant voltage dimmable led driver recovers automatically after fault condition is removed. The best led transformer is for litom led spotlight.

100-277vac 12vdc 5a 60w constant voltage led driver, suitable to work with kinds of constant voltage LEDs like LED strips of AQ Lighting, LED module of fulham, LED mirrors etc. UL/cUL certificated.

It's 277v input voltage to 12v 100w output slim type triac dimmable led driver,The strip size can be perfectly installed in Lithonia Low-Profile Recessed LED Luminaire.IP20 design for indoor dry or damp environment installations.

UL listed 12v 24v 300w triac dimmable led driver ,the universal AC input:100-135vAC/170-265vAC. 277vAC dimmable led driver passed high,low temperature and waterproof testing.It can work normally in various harsh environments. It is often used in garages with SANSI LED LED floodlight

Our 12vdc 120w UL listed led drivers are suitable for LED lighting and moving sign applications.120W led driver waterproof performance is better than meanwell 120W plastic led power supply.

UL list 100-277vac Triac dimmable led driver with PFC> 0.98 , high efficiency> 97%, and paried with relative junction box.Easier to install than MOSO's dimming LED power supply 100W.

                  Specification:                                   model SMT-012-200VTD SMT-024-200VTD Output DC Voltage 12V 24V Voltage Tolerance ±0.5V Voltage Regulation ±0.5% Rated current 16.66A 8.33A Load Regulation ±2% ±1% Rated power 200W 200W Input Voltage Range 100~277V AC Frequency Range 47～63HZ THD(Typ.) @full load <20%@120VAC &277VAC Power Factor ( Typ.） 0.98@120VAC   0.97@277VAC 0.98@120VAC   0.95@277VAC Full Load Efficiency(Typ.) 84%@120VAC   87%@277VAC 85%@120VAC   88%@277VAC AC Current（Typ.） 2.3A Inrush Current（Typ.） 15A, 50%, 1.4ms @120VAC;   30A, 50% 1.4ms @277VAC Leakage current <0.5mA Protection Short Circuit shut down o/p voltage, re-power on to recover afterfault condition removed. Over temperature 100℃±10℃ shut down o/p voltage,automatically recover after cooling.   Over Loading ≤120% constant current limiting, auto-recovery Environment Working TEMP. -40～+60℃ Working Humidity 20～90%RH,non-condensing Storage TEM.,Humidity -40～+80℃，10～95%RH TEMP.coefficient ±0.03%/℃（0～50℃） Vibration 10～500Hz，2G 10min./1 cycle，period for60min. each along X,Y,Z  axes Safety&EMC Safety standards UL8750 , CAN/CSA-C22.2 No.250.13   Withstand voltage I/P-O/P:1.88KVac  Isolation resistance I/P-O/P:100MΩ/500VDC/25℃/70%RH  EMC EMISSION FCC 47 CFR Part 15 ,Subpart B  Others NetWeight 1.5Kg Size 256*78*47mm (L*W*H)     packing 329*279*176mm ,10PCS/ctn Notes 1. All parameters NOT specially mentioned are measured at120VAC input , rated load and 25℃of ambient temperature. 2. Tolerance: includes set up tolerance, line regulation and load regulation . 3. The power supply is considered as a component that will be operated in combination with final Equipment. Since EMC performance will be affected by the complete installation, the final equipment manufactures must be-qualify EMC Directive on the complete installation again. ■ Mechanical Specification:                                       ü Input cable 3*18AWG,the green cable to (FG) "Black" to L ,and "White" to N of Mains AC ü Output cable 2*16AWG,Red" (+) to LED Positive side (+) , "Black"(-)  to LED Negative side (-). noted that 12V 200W is with 2 group of  2*16AWG output wires to separate the output current.) ü Dimming cable 2*18AWG,DIM (+) Purple  to 0/1-10V dimmer signal(+ ),DIM (-) Grey to 0/1-10V dimmer signal (-) ü Please DO NOT connect “DIM-“ to “LED-“, “DIM+” to “ LED+” ,or other incorrect connection. ü Please make sure your connect these correctly otherwise your product will not function correctly and could be damaged.   Ø Derating Curve    ü Load carried in accordance with the load derating curve, according to the ambient temperature derating, in order to extend the running life.         Ø Dimming Operation and Connecting Diagram    ü Using two ways of dimming at the same time, you must be assured that LED lighting is up to the max. Brightness then you could operate with the other dimming; ² Using one dimming ---TRIAC/Phase cut dimming 1. The Pulse-Width Modulation (PWM) of output voltage can be adjusted through input terminal of the AC phase line(L) by connection a phase /Triac dimmer of lighting system. 2. Working with forward phase /leading edge ,MLV and Reverse phase /trailing edge ,ELV,TRIAC dimmers  3. Min loading is about 10% 4.  Please try to use dimmers with power at least 1.5 times as the output power of the driver.   Ø Instruction: l This driver should be installed by qualified and professional person; l Please make sure the driver is installed with adequate ventilation around it to allow for heat dissipation. l Ensure that wiring is correct before test in order to avoid light and power supply damage; l If the LED drivers do not work normally, pl. don’t maintain privately, but contact us: sales1@smartselectronics.com  Or take a phonecall: 0086-595-22863721 ext.808   Official website: www.smarts-electronics.com  &  www.swinpower.com     Compatible Dimmer Type   SMARTS's UL Triac Dimmable LED Driver have been tested for compatibility dozens of brands dimmer.such as LEVITON/LEGRAND/LUTRON dimmer   Related Products   24v dimmable led driver 96W are UL CE ROHS approval.it is widely used in various industries, such as:INdoor LED illuminating lights,LED Neon,LED City Decoration,LED Lighting Advertising,LED Display,Safety Protection Apparatus....... Mode：SMT-024-096VTHW intput voltage：100~277V AC Efficiency > 82% Size：230*70*46mm   （L*W*H） Weight：1.1Kg/pcs