Key facts
- Brand
- Kingbright
- Model
- KASL-7
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-07
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Kingbright KASL-4805ZG24S/7 LED Light Bar Datasheet
The KASL-4805ZG24S/7 is a high‑brightness green LED light bar measuring 48 mm × 5 mm × 1.6 mm. It offers instant light, linear output, high efficiency, low power consumption, and RoHS compliance. The document lists key features, recommended mounting hardware, and safety precautions for handling the device.
Detailed electrical and optical characteristics are provided, including forward current, voltage, luminous flux, wavelength, and temperature limits. Packaging information, label specifications, and an application note describing proper heat‑sink attachment and thermal‑grease usage are also included.
Kingbright KASL-7 specifications
| Forward Current (IF) | 700 mA |
|---|---|
| Forward Pulse Current (IFP) | 1000 mA |
| Power Dissipation (Pa) | 7.98 W |
| LED Junction Temperature (Tj) | 120 °C |
| Operating Temperature (Topr) | -30 °C to +100 °C |
| Dimension | 48 mm × 5 mm × 1.6 mm |
| Typical Forward Voltage (VF) | 9.8 V |
| Typical Luminous Flux | 50 lm |
| Peak Wavelength (Apeak) | 450 nm |
| Dominant Wavelength (Adom) | 457 nm |
| Thermal Resistance (Rth j‑c) | 3.5 °C/W |
Source: Kingbright KASL-4805QB24S/7 LED Light Bar Preliminary Specification
All Kingbright KASL-7 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What soldering iron power is recommended for the KASL-4805ZG24S/7?
The soldering iron power should not exceed 40 W and should not be in contact with the joint for more than 3.5 seconds.
How should the LED light bar be attached to a heat sink?
Apply a thin layer (0.1 – 0.2 mm) of thermal grease on the bottom of the light bar and press it firmly onto the heat sink.
What soldering iron power and contact time are recommended for the LED light bar?
The soldering iron power should not exceed 40 W and it should not be in contact with the joint for more than 3.5 seconds.
From: Kingbright KASL-4805QB24S/7 LED Light Bar Preliminary Specification
How should the KASL-4805 LED light bar be attached to a heat sink?
Apply a thin layer (0.1 ~ 0.2 mm) of thermal grease on the bottom of the light bar, press it firmly onto the heat sink, and keep the pad temperature below 75 °C.
From: Kingbright KASL-4805QB24S/7 LED Light Bar Preliminary Specification