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We're ordering these short wave infrared lamps for a few different production lines now and they've performed well across drying, plastic forming, and even food processing over teh last six months or so.
The wavelength sits between 1.2 and 1.4 microns, surface temp adjusts from 100°C to 900°C, and it actually hits 85% thermal effiency with zero warm-up — you get full heat instantly. Gold or non-organic reflectors are available depending on what you're aiming at, and the tube diameter can be either 11mm or 15mm.
Length runs form 50mm up to 2,800mm, so basically any size is possible. What it does is deliver heat fast and evenly, and the high-purity quartz glass holds up well under repeated cycling — we've gotten over 5,000 hours on our test units without a single failure.
Voltage is adjustable beyond standard AC220V if needed, and power ranges from 300W to 6,000W, but you'll want to match the wattage to your target distance or you can waste energy. CE and RoHS are in order, though the warranty is only one year (typical for this type).
Most buyers we deal with go with the gold reflector for efficiency, but it's not always necessary for simpler jobs — non-organic option works fine and costs less. Tighter tolerance on length than some other suppliers we tested, which matters when you're retrofitting an existing fixture.
Colleagues had to figure out the right tube diameter and power range for their specific oven dimensions, honestly, and we usually have stock but confirm lead time for custom lengths above 2 meters — those can take 20 days or so.
Yes, voltage is customizable — just tell us what you need. MOQ typically starts at 50 pieces for standard specs, but we can discuss smaller trial orders if you're just starting out.
For a 200-piece order with custom length and diameter, lead time is usually 15-20 working days after confirming all specs and payment. Stock sizes ship faster.
Yes, we can send you a copy of the CE declaration and RoHS test report upon request. Just ask your sales rep for these docs before shipment.
Gold reflector gives higher infrared reflection and is more efficient for focused heating, while non-organic is more durable in chemically harsh environments. Pick gold for general industrial drying, non-organic for coating or printing lines.
Store them upright in the original packaging, in a dry, clean place away from moisture and dust. Avoid stacking heavy items on top — the quartz glass can crack under pressure.
