This document describes the features and characteristics of LE CW E2B OSTAR® - Lighting with Optics (silicone) Lead (Pb) Free Product - RoHS Compliant. The product offers outstanding brightness and luminance with pure surface emission and low thermal resistance. It is available in various color temperatures and is suitable for a wide range of lighting and optical applications.
The LE CW E2B is an OSTAR®‑type LED module with ThinGaN® technology, offering very high brightness and luminance thanks to surface emission and low resistance. It is available in several colour temperatures (2700 K‑4500 K) and is suitable for general lighting, microscope illumination, traffic signs and high‑end strobe lights.
The document lists ordering information, maximum ratings, thermal characteristics and packaging details. Each reel contains a single brightness and colour‑coordinate group, with 60 modules per tray. The module is rated for up to 2 kV ESD protection and complies with EU and China RoHS directives. This manual is written in German.
| Viewing angle | 130° |
|---|---|
| Emitting surface | 2.1 mm × 2.1 mm |
| Optical efficiency | 44 lm/W |
| Luminance | 12 × 10³ cd/m² |
| ESD withstand voltage | up to 2 kV |
| Packaging unit | 60 pcs per tray |
The module has a viewing angle of 130°.
The optical efficiency is 44 lm/W at 3500 K.
Each tray contains 60 modules.
The device is ESD‑protected up to 2 kV.