High-output round LED high bay light with a toughened glass diffuser, built for tall-ceiling industrial, warehouse and factory lighting.
The Glass High Bay Light is a rugged, round-body LED fixture designed for spaces with tall ceilings — factory floors, warehouses, distribution centres, and large workshop bays — where a concentrated, downward-throwing light source is needed to properly illuminate the working area below. Its toughened glass diffuser and die-cast aluminium body are built to handle continuous operation in dusty, high-heat industrial environments without yellowing or cracking over time.
| Model | Frame Size | Driver Size | PCB Area | Weight | Wattage |
|---|---|---|---|---|---|
| SPHB 00A | 150mm Round | 105 x 70 x 36mm | 108mm Round | 0.72 KG | 30W |
| SPHB 00 | 179mm Round | 102 x 50mm | 138mm Round | 1.13 KG | 60W |
| SPHB 00B | 210mm Round | 160 x 95 x 46mm | 168mm Round | 1.420 KG | 80W |
| SPHB 01 | 375mm Round | 199 x 60mm | 234mm Round | 3.540 KG | 100W |
| SPHB 02 | 395mm Round | 199 x 60mm | 346mm Round | 5.46 KG | 200W |
Pick the wattage against your mounting height, not just the floor area — a 30W SPHB 00A suits a lower workstation bay, while the 200W SPHB 02 is meant for tall warehouse ceilings where the fixture sits far above the work surface. The round glass diffuser spreads light evenly without the hotspot a flat-lens fixture can leave directly underneath it, which matters most in aisles and walkways where consistent brightness is needed end to end.
Die-cast aluminium body with a toughened glass diffuser and heat-sink fins for passive cooling — no fan, no moving parts to fail. The glass diffuser resists yellowing under continuous high-heat operation, unlike polycarbonate covers used on cheaper fixtures.
Backed by Rayna's standard manufacturing quality control, up to 60 months warranty (Economy 2yr / Premium 3yr / up to 5yr), with BIS-approved LED drivers and LM80-certified LEDs throughout the range.
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