Selection by specification

Finding a fixture by parameter is faster than by category: within one family, wattage, size and protection rating decide whether it can actually go into your site. Each page covers one parameter step, with a checkable parameter table and the pitfalls specific to that step.

Within one family, the wattage decides mounting height, coverage and what it replaces.

• 100W High Bay Lights100 W · 13,000 lm · 5–8 m
• 150W High Bay Lights150 W · 19,500 lm · 6–10 m
• 200W High Bay Lights200 W · 27,000 lm · 8–12 m
• 100W Floodlights100 W · 12,000 lm · 6–8 m
• 200W Floodlights200 W · 25,000 lm · 8–12 m
• 40W Panel Lights40 W · 4,400 lm · 2.8–3.2 m
• 240W High Bay Lights240 W · 32,400 lm · 10–15 m
• 20W Tri-Proof Lights20 W · 2,600 lm · 2.5–3.5 m
• 40W Tri-Proof Lights40 W · 5,200 lm · 3–4 m
• 60W Wall Pack Lights60 W · 7,500 lm · 3–5 m

Size decides whether it fits the existing grid, bracket or cut-out — easier to get wrong than wattage.

• 60x60 Panel Lights36–40 W · 3,600–4,400 lm · 595 × 595 mm
• 30x120 Panel Lights36–40 W · 3,600–4,400 lm · 295 × 1195 mm
• 1200mm Tri-Proof Lights36–40 W · 4,000–5,000 lm · 1200 mm (4 ft)
• 1500mm Tri-Proof Lights50–60 W · 6,500–7,800 lm · 1500 mm (5 ft)

The second digit of an IP rating is how the water arrives, not whether water is resisted.

• IP65 Tri-Proof Lights20–40 W · 2,600–5,000 lm · 600 / 1200 / 1500 mm
• IP66 Floodlights100–200 W · 12,000–25,000 lm · IP66
• IP69K Cold Storage Lights40–60 W · 5,200–6,500 lm · IP69K

Photocell, motion sensor, emergency backup — they do not change the output, they change when it is on.

• photocell Wall Pack Lights40–60 W · 5,000–7,500 lm · 3–5 m
• motion Floodlights100–200 W · 12,000–25,000 lm · 6–8 m
• emergency High Bay Lights100–150 W · 13,000–19,500 lm · 6–10 m
• sensor Tri-Proof Lights20–40 W · 2,600–5,200 lm · 2.5–4 m

Two quotes for the same wattage can differ twofold, and the difference sits in four invisible parts. Work the numbers by fixture count, not unit price.

• price Tri-Proof Lights40 W · 5,200 lm · IP65
• price High Bay Lights150 W · 19,500 lm · IP65