HOPE 4
HOPE 4 is a recessed LED downlight. With a die-cast aluminium housing and an opal diffuser, it offers IP44 protection, Ra>80 (optional Ra>90) colour rendering, UGR<19 low glare, 2700K–6500K and Tunable White colour temperatures and DALI/Switch DIM/Triac control. It is used for general and accent lighting in suspended ceilings of offices, shops, hotels and homes and comes with a 5-year warranty.
Technical data
| Luminous flux | 2318 lm |
|---|---|
| Colour temperature (CCT) | 2700K, 3000K, 3500K, 4000K, 5000K, 5700K, 6500K, Tunable White |
| Colour rendering (CRI) | Ra > 80 (optional Ra > 90) |
| IP rating | IP44 |
| Electrical class | Class II |
| Dimming / control | DALI, Switch DIM, Triac |
| Emergency kit | 1 h or 3 h |
| LED lifetime | 50,000 h (L80B10) |
| Warranty | 5 years |
| Mounting | Recessed |
| Housing | Die-cast aluminium |
| Input voltage | 220-240Vac |
| Max. power | 20W |
| Operating principle | Constant current |
| Dimensions | ⌀114mm |
| Cut-out | Ø 100mm |
Values are taken from the product datasheet (±10% tolerance); options vary by project.
Frequently asked questions about HOPE 4
What is the IP rating of HOPE 4?
HOPE 4 is rated IP44; it is protected against solid objects over 1 mm and splashing water from any direction.
Is HOPE 4 dimmable?
Yes. HOPE 4 is available with DALI, Switch DIM and Triac control; the driver type is specified with the order.
Which colour temperatures are available for HOPE 4?
2700K, 3000K, 3500K, 4000K, 5000K, 5700K, 6500K and Tunable White options are available; the colour temperature is chosen per project when ordering.
Can HOPE 4 be supplied with an emergency kit?
Yes. An emergency kit providing 1 or 3 hours of operation can be integrated; during a power failure the luminaire keeps running on battery.
What are the warranty and LED lifetime of HOPE 4?
HOPE 4 has a 5-year warranty and a rated LED lifetime of 50,000 hours (L80B10).