45W rigid LED bars for lightbox component specifications
Build the lightbox component list around a 958mm rigid lens LED bar. SL-BL089-20L has twenty LEDs and a listed output of 4400 lm ±10%, with 45W ±10% power and a 24V DC input. The complete dimensions are 958 × 23.9 × 16mm, and the lens angle is 14 × 47°.
For advertising-lightbox manufacturers and sign-component distributors, this page brings together the long-bar dimensions, electrical load, optics and connection details needed for sourcing. Send the enclosure layout and number of bars to confirm the power units, harnesses, mounting components and volume quotation.
45W twenty-LED bar specifications
| Specification | SL-BL089-20L |
|---|
| Model | SL-BL089-20L |
| Dimensions | 958 × 23.9 × 16mm |
| Power | 45W ±10% |
| Input voltage | 24V DC |
| Specified luminous flux | 4400 lm ±10% |
| LED quantity | 20 LEDs |
| Lens angle | 14 × 47° |
| CCT range listed | 3000–8000K; confirm the required order version |
| Construction shown | Aluminium substrate with individual optical lenses |
| Operating temperature | −20 to +50°C |
Match the long-bar envelope to the enclosure
Allow for the complete 958 × 23.9 × 16mm assembly and show the intended fixing points on the frame drawing. The construction photographs show slotted areas along the aluminium substrate.
State the usable frame space and mounting method when requesting a quotation. Confirm the supplied brackets, fixing parts and cable clearance for the actual assembly.
Specify the power units and wired connections
Each bar is listed at 45W ±10% with a 24V DC input. Provide the total bar quantity and electrical layout so the power-unit arrangement and harness scope can be confirmed for the order.
The connection close-up shows soldered red and black leads and white plugs. Request the matching connection components, polarity information and approved wiring diagram with the model specification.
Review lens placement and the white-light version
The optical angle is specified as 14 × 47°. Provide the planned bar positions, lightbox dimensions and graphic or diffuser material so the sample can be reviewed in the intended enclosure.
The source CCT range is 3000–8000K. Send the required colour temperature and confirm the available production version when aligning the sample and bulk-order specification.
Illuminated-display applications and bulk supply
Original project illustrations show advertising lightboxes, illuminated ceiling graphics and feature displays. Use the actual project drawing and face material to confirm the appropriate layout and mounting scope.
Wholesale orders start from 20 pcs, with lower unit prices at larger quantities. Samples are available; sample cost and shipping are confirmed separately. Standard lead time is 12–18 days. OEM, ODM and private-label requirements can be quoted, with custom schedules and transit time confirmed for the order.
Include the target quantity, required CCT, connection components and delivery country. Packing quantity, carton dimensions and transport arrangements are confirmed with the quotation.
Questions for sourcing 45W rigid LED light bars
What light output and load are listed for this twenty-LED model?
SL-BL089-20L is specified at 4400 lm ±10% and 45W ±10%, with a 24V DC input. Include the number of bars in the component list to confirm the power-unit arrangement.
What are the full mounting dimensions?
The parameter sheet lists 958 × 23.9 × 16mm. Provide the frame drawing and fixing positions so the mounting parts and cable space can be confirmed.
How do I choose the white-light version?
The source lists a 3000–8000K range. State the target colour temperature and confirm the available sample and production version with the quotation.
Can bulk supply include custom branding or connection parts?
OEM, ODM and private-label enquiries are supported. Share the branding brief, model quantity and required wiring components to confirm the scope and price. Orders start from 20 pcs, with samples available and a standard lead time of 12–18 days.
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