High efficiency
Power Supplies · High-efficiency rainproof SMPS
StellarX
12V, 31.6A rainproof SMPS with >95% efficiency and 2-year warranty.
- 31.6A
- >95% eff.
- 2-yr warranty
View details
12V DC
12W · 950 mm · 165° beam · 12V DC
Astra DC
Astra Rigid DC Bar
A 3 ft, 12W rigid bar for deep light boxes and backlit fabric frames.
3 ft950 mm
12WPower
165°Beam angle
1 yrWarranty
- CE marked
- 1 year warranty
12V DC product. Always power it through a 12V SMPS — never connect it directly to 220V AC mains.
Overview
Why Astra DC?
Astra puts a full 3 ft row of LEDs on a rigid bar, so it mounts dead-straight and lights evenly along its length — ideal for deep light boxes, backlit fabric (SEG) frames and poster displays.
Each 950 mm bar draws 12W through a 165° beam, with pure-copper wiring, a rainproof build and a 40,000-hour rated life. Cool 10000K white; 1-year warranty.
- Full 3 ft (950 mm) length
- 12W per bar
- Wide 165° beam
- Pure copper
- Rainproof · 40,000-hour life
- 1-year warranty
Light colour options
- White10000K
Where to use it
Deep light boxesBacklit fabric (SEG) framesPoster & menu displaysEdge-lit cabinets
Specifications
| Input voltage | 12V DC |
|---|---|
| Length | 950 mm (3 ft) |
| Power | 12W per bar |
| Lumens | 100 lm per pc |
| Beam angle | 165° |
| Wire | Pure copper |
| Operating temperature | −20 °C to +80 °C |
| Rated life | 40,000 hours |
| Protection | Rainproof |
| Light colour | White, 10000K |
| Warranty | 1 year |
| Certification | CE |
Specifications as published in the BT GLO catalogue. Download the catalogue (PDF) or WhatsApp us for current stock and bulk pricing.
Pairs with
Complete the system
Products that work with Astra DC.
Heavy duty
Power Supplies · Heavy-duty rainproof SMPS
Lunar
Heavy-duty 12V, 31.6A rainproof SMPS, >95% efficiency.
- 31.6A
- Heavy duty
- 2-yr warranty
View details
IP68
Rigid Bars · IP68 12V rigid bar
Astra Waterproof
3 ft 12V rigid bar sealed to IP68, 6500K white.
- IP68
- 3 ft bar
- 12W
View details
More Rigid Bars
Others in this range
Direct 220V
Rigid Bars · Direct-220V rigid bar
Astra 220V
3 ft 12W rigid bar for direct 220V, 6500K white.
- 220V direct
- 3 ft bar
- No SMPS
View details
FAQ
Astra DC questions
Can't find your answer? Ask us directly — we're happy to help.
How many Astra DC bars can one SMPS run?
At a safe 80% load, a 31.6A supply (StellarX, Comet, Lunar or Stellar Aqua) runs about 25 Astra DC bars at 12W each.
Can I connect 12V LED modules directly to 220V mains?
No. 12V DC products (2W Samsung, Vega, Apollo, Titan Eco, Mini, Astra DC and Astra Waterproof) must always run through a 12V SMPS. Connecting them to 220V destroys them instantly and is a fire and shock risk. Only Ultra 220V, Nebula Square and Astra 220V are made for direct mains.
Order Astra DC for your next job.
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