💡 New range: Boke DALI-2 LED drivers | 10–240 W | 5-year warranty Explore the range

☎ 0800 88 87 86  |  +64 22 522 4414

Over 15 years experience of providing support of MEAN WELL Power Supplies

Image shown is a representation only. Exact specifications should be obtained from the product datasheet.

Ltech

Ltech LT-280 24-channel SPI Driver

SKU LT-280
Log in to see price Trade pricing & online ordering for account holders
Log in or apply for a trade account →
In stock
|

Overview

LED RGB driver is a kind of multiple-channel controller which receives standard SPI(TTL) signal, extensively used to control LED lamp which has no IC in it. It can achieve effect such as RGB scanning, color-chasing, animation and so on. The controlling channels and the output power can be repeated unlimitedly. 【Note】Apart from receiving SPI (TTL) signal, LT-280 can also work with our DMX decoder to receive international standard DMX signal and control each pixel separately.

Specifications

LT-280Specifications from the official datasheet (2017-08-31 edition)Download datasheet PDF

Product Parameter

Input Signal
SPI (TTL) Signal
Input Power
5～24Vdc
Load Current
3A×24CH Max 72A
Output Power
(0~15W...72W)×24CH Max.1728W
Working Temperature
-30 ℃ -65 ℃
Dimension
L260×W120×H40mm
Package Size
L290×W130×H46mm
Weight(G.W.)
860g

Protection

Waterproof Rating
non-waterproof

Certifications & ratings

warranty
5 years
Certification marks
FCC, CE, RoHS, SGS
Test conditions and notes7
  1. 1. The product shall be installed and serviced by a qualified person.
  2. 2. This product is non-waterproof. Please avoid the sun and rain. When installed outdoors please ensure it is mounted in a water proof enclosure.
  3. 3. Good heat dissipation will prolong the working life of the controller. Please ensure good ventilation.
  4. 4. Please check if the output voltage of any LED power supplies used comply with the working voltage of the product.
  5. 5. Please ensure that adequate sized cable is used from the controller to the LED lights to carry the current. Please also ensure that the cable is secured tightly in the connector.
  6. 6. Ensure all wire connections and polarities are correct before applying power to avoid any damages to the LED lights.
  7. 7. If a fault occurs please return the product to your supplier. Do not attempt to fix this product by yourself.

Typical applications

  • Suitable for LED decorative products such as LED sign modules, LED strips, LED tubes, LED projectors, LED flood lights and so on.

Downloads

FAQ

What does the Ltech LT-280 24-channel SPI Driver do?

The LT-280 is a 24-channel SPI driver designed for LED lighting products that do not have an onboard IC. It is intended for dynamic lighting effects such as RGB scanning, color chasing, and animation. This makes it suitable for pixel-style decorative and architectural lighting control.

What types of LED products is the LT-280 commonly used with?

This model is suited for LED decorative products such as LED sign modules, LED strips, projectors, LED flood lights, and LED tubes. Its feature set is aimed at applications where multiple lighting effects and pixel-based control are needed. It is positioned as a standalone controller/driver for commercial and project use.

What control signal does the Ltech LT-280 support?

The LT-280 receives SPI (TTL) signal for control. It is designed for SPI-based control systems and does not list native DMX support in its specifications.

What are the key operating specifications of the LT-280?

This model has a maximum output power of 1728 W and weighs 0.86 kg. Its operating temperature range is -30°C to 65°C, which supports use in demanding indoor or protected commercial environments. The listed warranty period is 5 years.

Is the Ltech LT-280 a dimming controller?

The LT-280 is a multi-channel SPI driver for animated and scanning LED effects. It is not positioned as a standard dimmer, but rather as a controller for dynamic lighting effects. Buyers looking specifically for dimming-focused control should compare that requirement against this model's effect-oriented role.

Is the LT-280 suitable for harsh temperature conditions?

The listed operating range of -30°C to 65°C gives the LT-280 a relatively broad environmental tolerance. That makes it a practical option for projects where the controller may be exposed to cold or hot conditions within that rated range. Final suitability still depends on the rest of the enclosure and system design.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Other Related Models

36 other models
ModelOutputsOutput TypeDimming
Ltech LT-3040-5A PWM Constant Voltage Repeater - RGBW 4 PWM Non Dimmable View
Ltech LT-3010-12A PWM Constant Voltage Repeater - Dimming 1 PWM Non Dimmable View
Ltech AD-15-100-400-F1P1 LED intelligent Driver 400 — 1-10V View
Ltech LT-874-5A 2.4G Wireless DMX512 Decoder 4 Normal Non Dimmable View
Ltech LT-870 Wireless DMX512 Transceiver 64 — Non Dimmable View
Ltech LT-84A DMX/DALI -0-10V Dimming Module 4 — 1-10V View
Ltech LT-84A DMX/DALI -0-10V Dimming Module 4 — 1-10V View
Ltech LT-830-350 DMX/RDM 3CH CC DECODER 3 Normal Non Dimmable View
Ltech LT- 8036-1000 DMX/RDM CC Decode Circuit Board 4 Normal Non Dimmable View
Ltech LT-702-CC 1-10V Led Dimming Driver 1 — 1-10V View
Ltech LT-701-CC 0/1-10V LED Dimming Driver 1 — 1-10V View
Ltech LT-424-UC Dali Group Push Switch — DALI Signal DALI View
Ltech LT-424-SC Dali Group Push Switch — DALI Signal DALI View
Ltech LT-424-MC Dali Group Push Switch — DALI Signal DALI View
Ltech LT-424-GC Dali Group Push Switch — DALI Signal DALI View
Ltech LT-403-6A DALI LED Dimming Driver 3 Normal Non Dimmable View
Ltech LT-401-CC Dali LED Dimming driver 1 PWM DALI View
Ltech LT-3800-350 Constant Current LED Controller 3 Normal Non Dimmable View
Ltech LT-3637 Common Anode to Common Cathode LED Power Repeater 3 Normal PWM View
Ltech LT-3600RF LED RGB Controller 3 Normal Non Dimmable View
Ltech LT-311RFLED Dimming Controller 3 RF Signal PWM View
Ltech LT-3090-350 LED Constant Current Power Repeater 3 Normal Non Dimmable View
Ltech LT-3070-8A PWM Constant Voltage Repeater - RGB 3 PWM Non Dimmable View
Ltech LT-3063-3A PWM Constant Voltage Repeater - RGB 3 PWM Non Dimmable View
Ltech LT-3060S PWM Constant Voltage Repeater - RGB 3 PWM Non Dimmable View
Ltech LT-3060-PWM5V Led Dimming Signal Converter 3 0-10V Signal PWM View
Ltech LT-3060-8A PWM Constant Voltage Repeater - RGB 3 PWM Non Dimmable View
Ltech LT-3053-5A Wireless Transmitter 3 Normal PWM View
Ltech LT-3040-CC PWM Constant Current Repeater - RGBW 4 PWM Non Dimmable View
Ltech LT-3030-6A PWM Constant Voltage Repeater - RGB 3 PWM Non Dimmable View
Ltech LT-3010-CC PWM Constant Current Repeater - Dimming 1 PWM Non Dimmable View
Ltech LT-3010-8A PWM Constant Voltage Repeater - Dimming 1 PWM Non Dimmable View
Ltech LT-300 LED RGB/DMX/RDM Controller 3 Normal Non Dimmable View
Ltech LT-123 DMX(485) Signal Amplifier 3 — Non Dimmable View
Ltech LT-122 2CH SPI Signal Amplifier 2 Normal Non Dimmable View
Ltech DALI-15-100-400-F1P1 LED Driver DALI 100-400mA 1 PWM DALI View
View all 37 Series models
{ "id":8433986142507, "variants" :[{ "context":"default", "variant_id": 45677891453227, "sku":"LT-280", "inventory_qty" : 1, "customer" :false, "custom_html" :"\u003ca class=\"text-current logged-out-price logged-out\" href=\"https:\/\/wellforces.co.nz\/customer_authentication\/redirect?locale=en\u0026region_country=NZ\"\u003e\n \u003cspan \u003ePlease \u003c\/span\u003e \u003cspan class=\"login-text\"\u003eLogin\u003c\/span\u003e \u003cspan\u003e for Pricing\u003c\/span\u003e\n \u003c\/a\u003e", "volume_html" :"\u003cvolume-pricing class=\"parent-display inside_product_form\" id=\"volume-pricing-main\" \u003e\u003c\/volume-pricing\u003e" } ] }
Ltech LT-280 24-channel SPI Driver
Ltech

Ltech LT-280 24-channel SPI Driver

Log in to see price

LED RGB driver is a kind of multiple-channel controller which receives standard SPI(TTL) signal, extensively used to control LED lamp which has no IC in it. It can achieve effect such as RGB scanning, color-chasing, animation and so on. The controlling channels and the output power can be repeated unlimitedly. 【Note】Apart from receiving SPI (TTL) signal, LT-280 can also work with our DMX decoder to receive international standard DMX signal and control each pixel separately.

Typical applications

  • Suitable for LED decorative products such as LED sign modules, LED strips, LED tubes, LED projectors, LED flood lights and so on.
View product

  • Call us

    0800 88 87 86

  • Email us

    contact@wellforces.co.nz

  • Business Hours

    Mon-Fri 8:30am-5:00pm

  • Wholesale and Trade Account

    Let's grow together
Back to top