FAPELEC · TOSUNLUXDatasheet — HLST-428 recessed emergency lighting spotlightfapelec.ma/en/produits/eclairage-led/spot-de-secours-hlst-428/ · 22/10/2026
Series · Emergency spotlight · HLST-428
HLST-428 recessed emergency lighting spotlight — TOSUNLUX Moroccofapelec.ma
HLST-428 recessed emergency lighting spotlight
3 W recessed spotlight · separate battery module
TOSUNLUX (Tosun) HLST-428 recessed emergency spotlight for false ceilings: discreet, it switches on automatically in the event of a mains failure thanks to its separate battery module, housed above the ceiling.
2 hAutonomy
Li-ion 3.7 V 2 AhBattery
6 000 KShade
HLST-428 recessed emergency lighting spotlight — TOSUNLUX Moroccofapelec.maTechnical characteristics
| Type | Recessed LED emergency spotlight, separate battery module |
|---|---|
| HLST-428 — marking | AC input 220 – 240 V · 50/60 Hz · Li-ion battery 3.7 V 2 Ah · 2 h autonomy |
| Power | 3 W1 |
| Luminous flux | 240 lm2 |
| Colour rendering index | > 801 |
| Dimensions, drilling | Ø 60 mm · cut-out Ø 50 mm1 |
|---|
| HLST-428 — colour temperature | 6 000 K |
|---|---|
| HLST-428 — operating temperature | −5 °C to +55 °C |
| HLST-428 — protection | IP20 · non-replaceable LED module |
|---|
- 1 Value from an equivalent series, to be confirmed when ordering.
- 2 Calculated value: Φ = P × η (η from the datasheet (lm/W)).
