Which Red Light Panel Size Do I Need?
Last updated
Choose the size by how much of your body you want to light in one position. A desk panel (about 35 cm) suits a desk or bedside, a half-body panel (about 90–100 cm tall) lights your upper or lower body at a time, and a full-height panel (about 150 cm or more) lights most of an adult's height at once.
The three Rubrawell sizes
| Desk (S) | Half (M) | Full (L) | |
|---|---|---|---|
| Panel size | 34.5 × 23 × 9.5 cm | 97.5 × 30 × 9.5 cm | 153 × 39 × 9 cm |
| Height label | compact | 97.5 cm tall | 153 cm tall |
| LEDs | 60 | 308 | 600 |
| Weight | 4.3 kg | 12.2 kg | 25.1 kg |
| Rated power | about 90 W | about 455 W | about 900 W |
| Box | 44 × 38 × 13 cm | 112 × 38 × 13 cm | 166 × 47 × 14 cm |
| Price (EU, duties & VAT incl.) | €249 | €899 | €1,390 |
All specs are manufacturer data.
Choose by use
| You want to… | Choose |
|---|---|
| Use it at your desk while you work or read | Desk |
| Keep it on a shelf or bedside table | Desk |
| Light your upper body, or your legs, in one session | Half |
| Light most of your body without changing position | Full |
| Share one panel between people of different heights | Full |
Choose by room
| Your space | Fits best |
|---|---|
| Desk, small flat, shared room | Desk (34.5 × 23 cm, 4.3 kg) |
| Bedroom or home office with a door or wall hook | Half (97.5 cm tall, 12.2 kg) |
| A free wall or door, a home gym corner, a spare room | Full (153 cm tall, 25.1 kg) |
The Full needs a door, wall or ceiling fixing rated for 25.1 kg. A standard interior door (about 200–210 cm) leaves room above the panel for hooks.
Choose by your height
A panel lights roughly its own height in front of it, a little more as you step back. As a rough guide for an adult standing in front:
| Your height | Half (97.5 cm) lights about | Full (153 cm) lights about |
|---|---|---|
| 160 cm | 61% of your height | 96% of your height |
| 175 cm | 56% | 87% |
| 190 cm | 51% | 81% |
Percentages = panel height ÷ your height, rounded. They ignore spread at distance, so treat them as a minimum.
90 cm vs 150 cm: the short answer
A 90 cm class panel (our Half is 97.5 cm tall) lights half your body at a time and costs less: €899 vs €1,390, 12.2 kg vs 25.1 kg. A 150 cm class panel (our Full is 153 cm tall) lights most of your body at once, so a session takes one position instead of two. If you will use both halves of your body in most sessions, the Full saves you time; if you mainly want one area, the Half is enough.
Long version: 90 cm vs 150 cm red light panel.
Still not sure?
Email support@rubrawell.com with your room and what you want to light. We'll suggest a size, and you have 30 days to return it if it isn't right.


