Description
120W Shelf Light (Bridgelux EB3 – 4000K)
Note: only for collection in Rosebank, Cape Town
Built using 4 × Bridgelux EB3 Gen 3 strips, driven at ~30W per bar for a total system power of ~120W. Note that this light starts at 110W and rises to 120W after a few minutes.
Performance
Total power: ~120W (dimmable with screwdriver)
Driver: Delta LNE-36V-150W-AA
Driver efficiency: ~93.5%
Current per bar: ~0.83A
EB3 strips are rated at ~200 lm/W at 700mA. At ~830mA, they remain in a high-efficiency range.
~185–195 lm/W (LED level)
~170–180 lm/W (system)
Dimensions
124 x 30cm
Output
600–700 PPFD at 10–15 cm
300–400 PPFD at 20 cm
Design
4-bar linear layout
Low-profile for shelf use
Passive cooling (silent)
Simple, durable construction
Spectrum
4000K full-spectrum white
Leans slightly toward the blue side, promoting compact, tight vegetative growth and strong early development. Well suited to clones, seedlings, and maintaining short internodal spacing in shelf or low-height setups.
Use
Shelving and vertical racks, low height setups
Clones and seedlings
Vegetative growth
