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The REYLAX LED Driver 12V 30W is a compact, constant voltage power supply designed for LED strip lights, downlights, and low-voltage bulbs like G4, MR11, and MR16. It supports 240V AC input and outputs a stable 12V DC at 2.5A, with built-in protections against electrical faults. Its small form factor allows installation in tight spaces, making it an ideal energy-efficient replacement for halogen transformers in modern lighting setups.






| ASIN | B08P21WJ33 |
| Best Sellers Rank | 473 in Lighting ( See Top 100 in Lighting ) 1 in Low-Voltage Transformers |
| Brand | REYLAX |
| Country Of Origin | China |
| Current Rating | 2.5 Amps |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,717) |
| Included Components | LED Driver 12V 30W |
| Item Dimensions D x W x H | 94D x 43W x 23H millimetres |
| Item Weight | 80 Grams |
| Manufacturer | REYLAX |
| Manufacturer Part Number | DT-NS12V-30W |
| Maximum Frequency | 60 Hz |
| Minimum Frequency | 50 Hz |
| Model Number | DT-NS12V-30W |
| Mounting Type | Surface Mount |
| Power Source | DC |
| Specification Met | CE, RoHS, UKCA |
D**G
Great replacement driver
Bought this to replace a driver for a led strip light which had fiailed after about 10 years. Good price and arrived next day. Easy, if a little fiddly to connect ac supply and dc load. Worked first time. Hope it lasts!
S**T
Amazing product!
It’s easy to install, works well with leds. Small size should fis well inside most existing components.
P**S
Does the job, good value, but fiddly cable connection
Used the 15W and 30W versions of this to replace fluorescent under-cupboard lights in the kitchen. Seemed good value and does the job, barely gets warm and only a very slight buzz/whine - inaudible in any normal conditions. Only complaint is the screw terminals are set down below the cable entry which makes inserting cables quite difficult. They seem to be designed for stranded, but stranded cable mushes up rather than pushing into the terminal. I ended up crimping on bootlace ferules, then trimming and bending slightly.
V**E
Great little unit
I bought three of these for under cabinet led lighting. They are a great choice as they are compact and easy to install. Great results and I would recommend them to anyone looking for an led driver.
B**S
Good service and quality
Good service and quality
F**D
So simple
I found this little unit great for my purposes.. I was making some display cases and wanted to use a number of small less to light the models from both inside and out.. Thus a small ac/dc power pack was needed. This one is ideal because of its size and it is so simple to install. My wife is now asking for cabinet lights....
F**R
Is it reliable?
Unfortunately mine stopped working after a couple of weeks of infrequent usage. Update: Seller contacted me and following diagnosis offered a replacement or refund which was good. Also the second transformer is working ok so I’ve increased the star rating.
B**D
It worked perfectly
I had to replace the broken power supply for a set of halogen lights that my wife was fond of. I read lots of advice to upgrade to led bulbs, but you need a special transformer to deal with the very low current being used. This LED transformer did the job perfectly with no problems.
T**S
Parfait fait le job
C**L
Parfait!!! J'avais besoin de réparer un miroir led dans ma salle de bain en changeant le transformateur. Chose faite pour un prix dérisoir et tout fonctionne à merveille. Je recommande.
G**O
Recibido en buen estado, el tamaño es perfecto y funciona muy bien con la lámpara led.
A**A
Facile da installare, ma non ho testato la potenza dichiarata. Risulta stabile e fa egregiamente il suo lavoro.
C**A
*REYLAX LED Transformator: Ein zuverlässiger LED-Treiber!* Ich bin sehr zufrieden mit dem REYLAX LED Transformator! Er ist sehr kompakt und liefert eine konstante Spannung von 12V DC. Die Leistung von 30W reicht für viele LED-Anwendungen aus. Der Transformator ist einfach zu installieren und funktioniert zuverlässig. Er ist perfekt für LED-Lampen und andere Niedervolt-Anwendungen geeignet. *Bewertung:* 5/5 Sterne *Fazit:* Ein großartiger LED-Treiber, der zuverlässig und kompakt ist. Perfekt für LED-Anwendungen, die eine konstante Spannung benötigen. Ich kann ihn nur empfehlen!
Trustpilot
3 weeks ago
4 days ago