Kosnic Evolve 9

Professional

Panel & Modular Luminaire | Alden 4

Alden 4 Wattage switchable backlit LED panel with emergency option UGR<19* High efficiency up to 150lm/W Save up to 17% in energy use compared with Alden 3 TP(a)-rated diffuser for enhanced fire safety DALI, 0-10V and PUSH dimming alternative driver available Optional plug-in emergency modules, available in manual, self-test and DALI IP44 when ceiling recess-mounted Visual comfort flicker-free technology with short term flicker perceptibility (Pst) being measured at 0 SDCM<3 Mar. 2026 Upgrade

5 Years 5 2 Years 2

Product Warranty

On-Site Warranty

Surge Protection 1000V

Watt

Wattage switching

Dimmable Options DALI, 0-10V & PUSH

E

Plug-in emergency

Dimmable Options Casambi

Visual comfort UGR<19

Wattage Switch

Up to lm W

150

Recommended

P75 UEM Duo Emergency Module

Push-wire terminals included

P73 UEM Pro Duo Emergency Module

Order Code

Default Power

Alternative Power

Trade Price

Dimension CCT

Lumen

-

20W

3000lm

Emergency Kit Niah P123

-

25W

3500lm

3000K 4000K 6500K

595x595

ALD425

£57.85

-

30W

4000lm

-

36W

4680lm

-

30W

4200lm

Anti-glare diffuser Diffuser Accessories P157

-

34W

4760lm

ALD41206

1195x595 4000K

£169.25

-

38W

5320lm

-

42W

5880lm

* UGR<19 for room size of 4h x 2h, UGR<21 for room size of 4h x 8h

+44 (0) 1635 523 713

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