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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 | 653 in Lighting ( See Top 100 in Lighting ) 3 in Low-Voltage Transformers |
| Brand | REYLAX |
| Country Of Origin | China |
| Current Rating | 2.5 Amps |
| Current rating | 2.5 Amps |
| Customer Reviews | 4.4 out of 5 stars 1,748 Reviews |
| 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 |
| Mounting type | Surface Mount |
| Power Source | DC |
| Power source | DC |
| Product dimensions | 94D x 43W x 23H millimetres |
| Specification Met | CE, RoHS, UKCA |
| 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.
K**D
Ken
All good products
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.
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**S
Good service and quality
Good service and quality
T**S
Parfait
Parfait fait le job
C**L
Parfait
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.
J**N
Ombouw van een halogeen plafond lamp naar een led lamp .
Product gebruikt voor het ombouwen van een plafond lamp met 8 G4 halogeen lampjes van 10 watt naar een lamp met 8 G4 led lampjes van 3 watt . Alles werkt perfect nu .
G**O
TAMAÑO PERFECTO. FUNCIONA MUY BIEN
Recibido en buen estado, el tamaño es perfecto y funciona muy bien con la lámpara led.
A**A
Alimentatore per lampada a LED
Facile da installare, ma non ho testato la potenza dichiarata. Risulta stabile e fa egregiamente il suo lavoro.
Trustpilot
1 month ago
2 weeks ago