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OSRAM Optotronic OTi40W/120-277V DIM-1 — 40W Constant Current, 0–10V Dimmable LED Driver
OverviewThe OSRAM Optotronic OTi40W/120-277V DIM-1 is a programmable, compact LED driver designed to power a wide range of luminaires with...
Vendor:
OSRAM
- $74.35
- $74.35
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$74.35
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Description
xOverview
The OSRAM Optotronic OTi40W/120-277V DIM-1 is a programmable, compact LED driver designed to power a wide range of luminaires with reliable current control. With 40 watts of constant current output and 0–10 V dimming, it provides flexible brightness management while keeping electrical parameters safe and predictable for installers and operators.
Why it fits commercial lighting jobs
Its universal input (120–277 VAC, 50/60 Hz) and a broad output range make it adaptable to different mains supplies and LED configurations. The compact form factor supports discreet integration into downlights, recessed troffers, and wall washers. UL Class 2 output adds a layer of electrical safety, helping streamline compliant installation in diverse environments.
Key features at a glance
- Universal input voltage 120–277 VAC at 50/60 Hz
- Pout up to 40 W; Vout 8–55 VDC; Iout 400–1400 mA in 1 mA steps (default 700 mA)
- 0–10 V dimming (isolated) with dim-to-off and 1% resolution when used with compatible dimmers
- Programmable current with 1 mA precision to closely match LED loads
- Soft start, LED thermal protection, and end-of-life indicator for ongoing reliability
- Auxiliary output option (Vaux 12/20/24 V) for extra features
- UL Class 2 output and NTC-based thermal protection for safe operation
- Available with mounting feet or PEM studs to simplify installation
Real-world use cases
Ideal for downlights, in-grade fixtures, recessed troffers, and wall-washing luminaires. The driver’s compact size makes it suitable for fixtures with tight ceilings or slim housings, while its programmability helps optimize lumen maintenance and energy use across projects.
Why choose OSRAM Optotronic
OSRAM's Optotronic line emphasizes reliable, configurable power for LED systems. This driver offers flexible programming, wide compatibility, and protective features that support consistent performance in daily operation without promising guaranteed results. Consider it a capable tool for tailoring brightness, current, and protection to your specific luminaire design.
FAQ
Q: What is the input range for the OSRAM OTi40W driver?
A: Universal input range 120–277 VAC, 50/60 Hz, offering flexibility across fixtures.
Q: Can I program the driver without powering it up on the AC line?
A: Yes, programming can be done without powering the unit to AC line voltage.
Shipping & Return
xShipping (Canada)
We offer free shipping on all products across Canada. Orders are typically prepared within 1–2 business days. After dispatch, delivery usually takes 3–5 business days. For remote or hard-to-reach areas, delivery may take 5–7 business days.
We may ship with Asendia, UniUni, Purolator, FedEx, or Canada Post depending on your address, package size, and the item’s handling requirements. P.O. Boxes are accepted where the selected carrier supports them.
Returns (30 Days)
We accept returns on most items within 30 days of delivery. Items must be returned in the condition you received them (new, unused, and with original packaging where applicable). If you receive the wrong or defective item, we’ll make it right.
To start a return, please email us at handyskook@gmail.com with your order number and a brief description of the issue. We’ll reply within 1 business day with the next steps.
Refunds
Once your return is received and inspected, we’ll process your refund to the original payment method. Processing times can vary by payment provider, but most refunds are completed within 5–10 business days after approval.
Order Tracking
When your order ships, you’ll receive a confirmation email with tracking details (when available). If you need help locating your tracking information, contact us at handyskook@gmail.com.
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