I. Product Overview
Y15 — a 0.6W rechargeable clip-on book light with a pliant arm, three color temperatures and a 500mAh cell that runs five to six hours.
- Light output: 9 LEDs, 24 lumens, CRI > 90 — enough for a page, accurate enough to judge color.
- Control: 1600K / 4200K / 6000K in three steps, with 3-step dimming, from candle-warm to crisp white.
- Build: aluminum, plastic and steel in a 0.1 kg body, with a spring clamp and a pliant arm that holds its position.
- Power: built-in 500mAh battery, 5-6 hours per charge; 80cm USB-C charging cable included, wall charger not included.
- Service life: rated beyond 40,000 hours.
- Shipping: 100 pcs per carton, 0.055 CBM, 11 kg gross — 50,909 pcs per 20ft, 123,636 pcs per 40HQ.
II. Product Advantages
1. Three color temperatures that actually change the job
1600K is candle-warm — dim enough to read by without lighting the whole room. 4200K handles ordinary page work, and 6000K with CRI > 90 is accurate enough for checking print proofs, fabric swatches and solder joints. One unit covers what buyers usually solve with two or three separate products.
2. 0.1 kg, clamped anywhere, gone when you leave
A spring clamp and a pliant arm let the unit grip a headboard, shelf edge, workbench or craft table without tools or drilling. At 0.1 kg it slips into a bag for travel, so the same product serves the bedside, the bench and the road.
3. Five to six hours from a 500mAh cell, charged over USB-C
Routine nightly use means charging about once a week, and the 80cm USB-C cable in the box covers laptops, power banks and standard wall adapters already in the buyer's home. No proprietary dock, no replacement battery to stock.
4. CRI > 90 in a category that usually ignores color
Most clip lights in this price band list no CRI at all. Above 90 means reds stay red and navy stays navy, which matters for anyone reading color-coded documents, matching thread or inspecting printed material under the light.
5. Add-on economics that work per carton
100 units per carton at 0.055 CBM and 11 kg gross gives 50,909 pcs in a 20ft and 123,636 in a 40HQ. That density is what makes it viable as an add-on line: a single container covers a seasonal promotion, and the freight share per unit stays small.
Commercial terms: MOQ 3000 units, two colors (Black / Blue). Volume terms, packing configuration and lead time are quoted per order against target quantity and destination market.
III. Product Applications
- Bedside and headboard reading — clamped within reach, warm 1600K without disturbing a partner.
- Bunk beds and dorm rooms — no wall fixing, no floor space, no cable run to the socket.
- Study nooks and small desks — a focused pool of output instead of lighting the whole room.
- Workbenches and repair stations — 6000K at close range for small components and solder joints.
- Sewing, knitting and craft tables — CRI > 90 keeps thread and fabric colors honest.
- Music practice and instrument racks — grips a rack or shelf and aims at the sheet.
- Travel, camping and hotel rooms — 0.1 kg, USB-C charging from a power bank.
- Retail add-on and gift sets — two colors, low unit cost, packs flat at 100 per carton.
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