Description
PHILIPS Frameless LED Panel RC468X LED42/950 W60L60 FL GC
PHILIPS 35 W 4,300 lm 5000K UGR <24 FL IP54 front 50,000 h
The 4,300 lm member of the platform, on the RC468X code. 35 W, 5000K, UGR below 24, in the same 599 × 599 mm frameless body — specified for ceilings high enough that 3,500 lm per module stops reaching the working plane. Part of the PHILIPS RC468V frameless panel series, and listed on the PHILIPS LED panel range page.
What 911401904574 Gives You
4,300 lm — the Top of the Platform
The highest output in the frameless 599 × 599 mm family. It exists for double-height lobbies, showrooms and atria where a 28 W module at the same fixture spacing would leave the floor under-lit.
120 lm/W Still Holds
The extra output does not come from a less efficient engine: 4,300 lm from 35 W keeps the whole platform at better than 120 lm/W, above China’s Grade 1 efficacy threshold.
UGR Below 24, and That Is Deliberate
A 4,300 lm panel is bright, so its glare rating is the loosest in the range. That is acceptable at height and not acceptable at 2.8 m over desks — if the ceiling is low, this is the wrong code and the 28 W or 17 W is the right one.
RC468X Platform, Same Ceiling
The X code shares the housing, the dimensions and the 270° edge emission with the RC468V modules, so it sits in the same grid and splices the same way. RC468X is offered in 4000K and 5000K only.
Where This Code Sits in the Range
The 35 W end of the range. Below it sit 911401904070 at 3,500 lm and 911401904073 at 2,100 lm, both on the RC468V code. If the ceiling is under about 4 m, one of those two will usually give a better glare number for the same illuminance.
The other four codes
| 12NC | Description | Power | Output | CCT | Driver |
|---|---|---|---|---|---|
| 911401904073 | RC468V LED20/950 W60L60 PSU GC | 17 W | 2,100 lm | 5000K | PSU |
| 911401904070 | RC468V LED34/950 W60L60 PSU GC | 28 W | 3,500 lm | 5000K | PSU |
| 911401904080 | RC468V LED34/950 W60L60 PSD GC | 28 W | 3,500 lm | 5000K | PSD (DALI) |
| 911401904088 | RC468V LED34/9TWH W60L60 GC | 28 W | 3,500 lm | 3000–5000K | Tunable White |
All five codes share the 599 × 599 × 58 mm body, the 270° edge emission and the IP54 luminous face. What changes between them is output, colour temperature and driver.
Technical Specifications
| Parameter | This code |
|---|---|
| Optical | |
| System output | 4,300 lm |
| System efficacy | >120 lm/W |
| Colour temperature | 5000K (RC468X is offered in 4000K and 5000K) |
| Colour rendering | CRI 90, R9 >50 |
| Colour consistency | SDCM <3 |
| Glare rating (UGR) | <24 |
| Blue light hazard | RG0 (exempt group) |
| Flicker | PstLM <0.5, SVM <0.4, MD <3.2% |
| Light distribution | Symmetrical, L.O.R. 1.00 |
| Electrical | |
| Rated power | 35 W |
| Input voltage | 220–240 V ~ 50/60 Hz |
| Power factor | >0.9 |
| Driver | FL — driver configuration supplied with this code |
| Surge protection | L-N: 1 kV |
| Safety class | Class II |
| Mechanical & environmental | |
| Dimensions (L × W) | 599 × 599 mm (W60L60) |
| Height | 58 mm panel, <70 mm including driver |
| Ingress protection | IP20 body, IP54 luminous face, IK03 |
| Mounting | Integrated ceiling grid, recessed, suspended, spliced |
| Operating temperature | −20 °C to +45 °C |
| Lifetime | 50,000 h L70B50 @ Ta = 25 °C |
| Certification | CCC |
| Ordering | |
| 12NC | 911401904574 |
| Factory description | RC468X LED42/950 W60L60 FL GC |
Ingress protection is quoted against IEC 60529: IP20 for the housing, IP54 for the sealed luminous face. UGR values follow the CIE unified glare rating method; see CIE for the calculation basis.
Driver and Control
Driver version on this code: FL — driver configuration supplied with this code. The driver is supplied as part of the 12NC, not chosen separately at the counter.
It sits on the back of the module. Panel height is 58 mm on its own and stays under 70 mm once the driver is mounted, which is what lets the module sit inside a standard ceiling void without a spacer.
Where the scheme needs a different control layer, the same 3,500 lm module is available as PSU or PSD / DALI. Driver and system compatibility questions are best answered from the datasheet for the batch you are quoting — ask us and we will send it with the quotation.
Splicing, Mounting and Accessories
Four mounting methods are supported on the same module: integrated ceiling grid, plasterboard recess, rod suspension and spliced runs. Splicing is what the frameless edge is for — two modules butted together read as one continuous luminous plane, and the joint does not need a trim strip to close it. Mounting hardware is ordered as separate accessory codes:
| 12NC | Description | Pack | For |
|---|---|---|---|
| 911401904090 | RC468Z CPC Strip AC Kit | 8 pcs | Spliced runs |
| 911401904091 | RC468Z Profile Clip 4040 AC Kit | 16 pcs | Profile mounting |
| 911401904092 | RC468Z Suspension Clip AC Kit | 16 pcs | Rod suspension |
Accessory quantities in the table are per kit, not per module. Work out kit count from the number of joints, profile lengths and drop points in the layout. The series page carries the dimensional drawing and the full mounting description.
Product Image and Photometrics
4,300 lm per moduleThe top output of the platform, for ceilings high enough that the extra lumens land on the floor rather than in the eye.
Polar intensity distribution
L.O.R. 1.00 — symmetric in the 0–180° and 90–270° planes. Measured IES, LDT and ULD files are issued with the quotation.
Indicative shape, measured filesThe lobe shows the form of the distribution; the numbers live in the IES and LDT files, so your calculation never runs on a traced scan.
Ordering
| Item | Value |
|---|---|
| Order code (12NC) | 911401904574 |
| Factory description | RC468X LED42/950 W60L60 FL GC |
| Output / CCT | 4,300 lm / 5000K |
| Driver | FL |
| Body | 599 × 599 × 58 mm frameless, IP54 luminous face |
Quote and order by the 12NC. Colour temperature is carried by the digits after the slash in the factory description (940 = 4000K, 950 = 5000K, 965 = 6500K), so a description that looks similar but reads 940 is a different code and a different colour.
Frequently Asked Questions
What is the difference between RC468X and RC468V?
They are the same luminaire platform: same 599 × 599 mm frameless body, same 58 mm depth, same 270° edge emission, same four output classes. The difference is the range of versions offered. RC468X is listed in 4000K and 5000K only, with no 6500K and no tunable white option, while RC468V carries the wider colour range including the 9TWH tunable white code.
When should I use 4,300 lm instead of 3,500 lm?
When mounting height or the illuminance target makes the 28 W module fall short at the spacing the ceiling grid allows. The trade is glare: UGR moves from below 22 to below 24. At 4 m and above that usually does not matter; at desk height it does. If you send the room section and the target lux we will tell you which of the two clears it.
Does the FL suffix change the luminaire?
The FL code identifies the driver configuration supplied with this ordering code, and it is quoted as part of the 12NC. Order by the 12NC rather than by the description, and ask us for the driver datasheet for the batch if the driver has to be documented in a submittal.
Also from PHILIPS Lighting Range
NatureConnect Skylight LP913P 
Classroom Solution SP135P & SP136P 
Suspended Classroom SP130S 
CertaDrive SPS 24VDC Driver 
Slim Anti-glare Spot RS039B 
MASTER LEDtube UltraEfficient T5 
Deep Recessed Downlight DN350 
Deep Recessed Spotlight RS216
More PHILIPS interiors: the indoor lighting range index, or browse the LED panel category.
